387472004: Isoniazid (substance)

SNOMED CT Concept\Substance\...

\Substance categorized by disposition\Antibacterial\Substance with antimycobacterial mechanism of action (substance)\Antituberculosis agent\Isoniazid (substance)

\A grouper concept for substances that are used in medicinal products for medical treatment, and also psychoactive substances that have few or no legitimate medical uses or that are not legally available to the person using them.\Anti-infective agent (substance)\Antibacterial\Substance with antimycobacterial mechanism of action (substance)\Antituberculosis agent\Isoniazid (substance)

\Substance categorised by structure\Chemical\Chemical categorized by structure (substance)\...

\Nitrogen and/or nitrogen compound (substance)\Nitrogen compound\Organic nitrogen compound\...

\Hydrazine and/or hydrazine derivative\Isoniazid (substance)

\Pyridine and/or pyridine derivative\Isoniazid (substance)

\Organic compound\Organic cyclic compound\Heterocyclic compound\Pyridine and/or pyridine derivative\Isoniazid (substance)
\Organic compound\Organic nitrogen compound\Hydrazine and/or hydrazine derivative\Isoniazid (substance)
\Organic compound\Organic nitrogen compound\Pyridine and/or pyridine derivative\Isoniazid (substance)

Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2003. Module: SNOMED CT core

Descriptions:

Expanded Value Set

Outbound Relationships	Type	Target	Active	Characteristic	Refinability	Group	Values
Isoniazid (substance)	Is a	Antituberculosis agent	true	Inferred relationship	Some
Isoniazid (substance)	Is a	classe d'allergènes	false	Inferred relationship	Some
Isoniazid (substance)	Is a	allergène médicamenteux	false	Inferred relationship	Some
Isoniazid (substance)	Is a	Hydrazide antituberculosis agent	false	Inferred relationship	Some
Isoniazid (substance)	This attribute specifies the behavior that a substance will exhibit or participate in, given the appropriate context.	Antimycobacterial	true	Inferred relationship	Some
Isoniazid (substance)	Is a	Pyridine and/or pyridine derivative	true	Inferred relationship	Some
Isoniazid (substance)	Is a	Hydrazine and/or hydrazine derivative	true	Inferred relationship	Some

Inbound Relationships	Type	Active	Source	Characteristic	Refinability	Group
Accidental isoniazid poisoning	Causative agent (attribute)	False	Isoniazid (substance)	Inferred relationship	Some
Intentional isoniazid poisoning	Causative agent (attribute)	False	Isoniazid (substance)	Inferred relationship	Some
intoxication par l'isoniazide d'intention indéterminée	Causative agent (attribute)	False	Isoniazid (substance)	Inferred relationship	Some	1
Isoniazid adverse reaction (disorder)	Causative agent (attribute)	True	Isoniazid (substance)	Inferred relationship	Some	1
Isoniazid overdose	Causative agent (attribute)	True	Isoniazid (substance)	Inferred relationship	Some	1
Accidental isoniazid overdose	Causative agent (attribute)	True	Isoniazid (substance)	Inferred relationship	Some	1
Intentional isoniazid overdose	Causative agent (attribute)	True	Isoniazid (substance)	Inferred relationship	Some	1
surdose d'isoniazide d'intention indéterminée	Causative agent (attribute)	False	Isoniazid (substance)	Inferred relationship	Some	1
Isoniazid 50 mg oral tablet	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	False	Isoniazid (substance)	Inferred relationship	Some
Isoniazid 100 mg oral tablet	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	False	Isoniazid (substance)	Inferred relationship	Some
Isoniazid 50mg/5mL s/f oral solution	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	False	Isoniazid (substance)	Inferred relationship	Some
Isoniazid 25mg/mL injection solution 2mL ampule	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	False	Isoniazid (substance)	Inferred relationship	Some
Isoniazid 50mg/5mL oral syrup	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	False	Isoniazid (substance)	Inferred relationship	Some
Isoniazid 100mg/mL injection	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	False	Isoniazid (substance)	Inferred relationship	Some
Isoniazid 300 mg oral tablet	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	False	Isoniazid (substance)	Inferred relationship	Some
Isoniazid + pyrazinamide + rifampin 50mg/300mg/120mg tablet	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	False	Isoniazid (substance)	Inferred relationship	Some
Isoniazid 150 mg and rifampicin 300 mg oral capsule	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	False	Isoniazid (substance)	Inferred relationship	Some
Poisoning by isoniazid	Causative agent (attribute)	True	Isoniazid (substance)	Inferred relationship	Some	1
Isonicotinic acid hydrazide measurement	Component	True	Isoniazid (substance)	Inferred relationship	Some	1
Product containing isoniazid (medicinal product)	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	True	Isoniazid (substance)	Inferred relationship	Some	1
Product containing precisely isoniazid 100 milligram and rifampicin 150 milligram/1 each conventional release oral tablet (clinical drug)	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	False	Isoniazid (substance)	Inferred relationship	Some
Product containing precisely isoniazid 150 milligram and rifampicin 300 milligram/1 each conventional release oral tablet (clinical drug)	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	False	Isoniazid (substance)	Inferred relationship	Some
Product containing isoniazid and rifampicin (medicinal product)	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	True	Isoniazid (substance)	Inferred relationship	Some	2
Product containing isoniazid and pyrazinamide and rifampicin (medicinal product)	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	True	Isoniazid (substance)	Inferred relationship	Some	3
Product containing precisely isoniazid 50 milligram and pyrazinamide 300 milligram and rifampicin 120 milligram/1 each conventional release oral tablet (clinical drug)	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	False	Isoniazid (substance)	Inferred relationship	Some
Isoniazid 100mg/mL injection solution 10mL vial	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	False	Isoniazid (substance)	Inferred relationship	Some
Urine isoniazid measurement (procedure)	Component	False	Isoniazid (substance)	Inferred relationship	Some	2
Ethambutol hydrochloride+isoniazid	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	False	Isoniazid (substance)	Inferred relationship	Some
Accidental isoniazid poisoning	Causative agent (attribute)	True	Isoniazid (substance)	Inferred relationship	Some	1
Intentional isoniazid poisoning	Causative agent (attribute)	True	Isoniazid (substance)	Inferred relationship	Some	1
Allergy to isoniazid	Causative agent (attribute)	False	Isoniazid (substance)	Inferred relationship	Some
Isoniazid +rifampin	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	False	Isoniazid (substance)	Inferred relationship	Some
Isoniazid-containing product in parenteral dose form	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	True	Isoniazid (substance)	Inferred relationship	Some	1
Isoniazid-containing product in oral dose form	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	True	Isoniazid (substance)	Inferred relationship	Some	1
Allergy to isoniazid	Causative agent (attribute)	True	Isoniazid (substance)	Inferred relationship	Some	1
Neuropathy caused by isoniazid	Causative agent (attribute)	True	Isoniazid (substance)	Inferred relationship	Some	1
Product containing isoniazid and rifampicin in oral dose form (medicinal product form)	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	True	Isoniazid (substance)	Inferred relationship	Some	2
Product containing isoniazid and pyrazinamide and rifampicin in oral dose form (medicinal product form)	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	True	Isoniazid (substance)	Inferred relationship	Some	3
Product containing ethambutol and isoniazid (medicinal product)	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	True	Isoniazid (substance)	Inferred relationship	Some	2
Ethambutol- and isoniazid-containing product in oral dose form	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	True	Isoniazid (substance)	Inferred relationship	Some	2
Product containing ethambutol and isoniazid and rifampicin (medicinal product)	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	True	Isoniazid (substance)	Inferred relationship	Some	3
Ethambutol- and isoniazid- and rifampicin-containing product in oral dose form	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	True	Isoniazid (substance)	Inferred relationship	Some	3
Product containing ethambutol and isoniazid and pyrazinamide and rifampicin (medicinal product)	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	True	Isoniazid (substance)	Inferred relationship	Some	4
Product containing ethambutol and isoniazid and pyrazinamide and rifampicin in oral dose form (medicinal product form)	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	True	Isoniazid (substance)	Inferred relationship	Some	4
Isoniazid 50 mg oral tablet	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	False	Isoniazid (substance)	Inferred relationship	Some	1
Isoniazid 50 mg oral tablet	This attribute represents an ingredient that is the part of the active ingredient that the strength of a given product is based upon.	True	Isoniazid (substance)	Inferred relationship	Some	1
Isoniazid 100 mg oral tablet	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	False	Isoniazid (substance)	Inferred relationship	Some	1
Isoniazid 100 mg oral tablet	This attribute represents an ingredient that is the part of the active ingredient that the strength of a given product is based upon.	True	Isoniazid (substance)	Inferred relationship	Some	1
Product containing precisely isoniazid 100 milligram and rifampicin 150 milligram/1 each conventional release oral tablet (clinical drug)	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	False	Isoniazid (substance)	Inferred relationship	Some	1
Product containing precisely isoniazid 100 milligram and rifampicin 150 milligram/1 each conventional release oral tablet (clinical drug)	This attribute represents an ingredient that is the part of the active ingredient that the strength of a given product is based upon.	False	Isoniazid (substance)	Inferred relationship	Some	1
Product containing precisely isoniazid 150 milligram and rifampicin 300 milligram/1 each conventional release oral tablet (clinical drug)	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	False	Isoniazid (substance)	Inferred relationship	Some	1
Product containing precisely isoniazid 150 milligram and rifampicin 300 milligram/1 each conventional release oral tablet (clinical drug)	This attribute represents an ingredient that is the part of the active ingredient that the strength of a given product is based upon.	False	Isoniazid (substance)	Inferred relationship	Some	1
Product containing precisely isoniazid 50 milligram and pyrazinamide 300 milligram and rifampicin 120 milligram/1 each conventional release oral tablet (clinical drug)	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	False	Isoniazid (substance)	Inferred relationship	Some	2
Product containing precisely isoniazid 50 milligram and pyrazinamide 300 milligram and rifampicin 120 milligram/1 each conventional release oral tablet (clinical drug)	This attribute represents an ingredient that is the part of the active ingredient that the strength of a given product is based upon.	False	Isoniazid (substance)	Inferred relationship	Some	2
Isoniazid 300 mg oral tablet	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	False	Isoniazid (substance)	Inferred relationship	Some	1
Isoniazid 300 mg oral tablet	This attribute represents an ingredient that is the part of the active ingredient that the strength of a given product is based upon.	True	Isoniazid (substance)	Inferred relationship	Some	1
Isoniazid 150 mg and rifampicin 300 mg oral capsule	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	False	Isoniazid (substance)	Inferred relationship	Some	2
Isoniazid 150 mg and rifampicin 300 mg oral capsule	This attribute represents an ingredient that is the part of the active ingredient that the strength of a given product is based upon.	True	Isoniazid (substance)	Inferred relationship	Some	2
Product containing precisely isoniazid 100 milligram and rifampicin 150 milligram/1 each conventional release oral tablet (clinical drug)	This attribute represents an ingredient that is the part of the active ingredient that the strength of a given product is based upon.	True	Isoniazid (substance)	Inferred relationship	Some	2
Isoniazid 150 mg and rifampicin 300 mg oral capsule	This attribute represents an ingredient that is the part of the active ingredient that the strength of a given product is based upon.	False	Isoniazid (substance)	Inferred relationship	Some	1
Product containing precisely isoniazid 50 milligram and pyrazinamide 300 milligram and rifampicin 120 milligram/1 each conventional release oral tablet (clinical drug)	This attribute represents an ingredient that is the part of the active ingredient that the strength of a given product is based upon.	True	Isoniazid (substance)	Inferred relationship	Some	3
Isoniazid 100 mg oral tablet	The most specific description of a substance present in the manufactured dose form, before any dilution or transformation. It includes modifiers, such as salts, esters, polymers (e.g. pegylation), and/or solvates (including waters of hydration).	True	Isoniazid (substance)	Inferred relationship	Some	1
Isoniazid 50 mg oral tablet	The most specific description of a substance present in the manufactured dose form, before any dilution or transformation. It includes modifiers, such as salts, esters, polymers (e.g. pegylation), and/or solvates (including waters of hydration).	True	Isoniazid (substance)	Inferred relationship	Some	1
Isoniazid 150 mg and rifampicin 300 mg oral capsule	The most specific description of a substance present in the manufactured dose form, before any dilution or transformation. It includes modifiers, such as salts, esters, polymers (e.g. pegylation), and/or solvates (including waters of hydration).	False	Isoniazid (substance)	Inferred relationship	Some	1
Isoniazid 300 mg oral tablet	The most specific description of a substance present in the manufactured dose form, before any dilution or transformation. It includes modifiers, such as salts, esters, polymers (e.g. pegylation), and/or solvates (including waters of hydration).	True	Isoniazid (substance)	Inferred relationship	Some	1
Product containing precisely isoniazid 150 milligram and rifampicin 300 milligram/1 each conventional release oral tablet (clinical drug)	The most specific description of a substance present in the manufactured dose form, before any dilution or transformation. It includes modifiers, such as salts, esters, polymers (e.g. pegylation), and/or solvates (including waters of hydration).	False	Isoniazid (substance)	Inferred relationship	Some	1
Product containing precisely isoniazid 50 milligram and pyrazinamide 300 milligram and rifampicin 120 milligram/1 each conventional release oral tablet (clinical drug)	The most specific description of a substance present in the manufactured dose form, before any dilution or transformation. It includes modifiers, such as salts, esters, polymers (e.g. pegylation), and/or solvates (including waters of hydration).	True	Isoniazid (substance)	Inferred relationship	Some	3
Product containing precisely isoniazid 100 milligram and rifampicin 150 milligram/1 each conventional release oral tablet (clinical drug)	The most specific description of a substance present in the manufactured dose form, before any dilution or transformation. It includes modifiers, such as salts, esters, polymers (e.g. pegylation), and/or solvates (including waters of hydration).	True	Isoniazid (substance)	Inferred relationship	Some	2
Isoniazid 10 mg/mL oral solution	This attribute represents an ingredient that is the part of the active ingredient that the strength of a given product is based upon.	True	Isoniazid (substance)	Inferred relationship	Some	1
Isoniazid 10 mg/mL oral solution	The most specific description of a substance present in the manufactured dose form, before any dilution or transformation. It includes modifiers, such as salts, esters, polymers (e.g. pegylation), and/or solvates (including waters of hydration).	True	Isoniazid (substance)	Inferred relationship	Some	1
Product containing precisely isoniazid 50 milligram/2 milliliter conventional release solution for injection ampule	This attribute represents an ingredient that is the part of the active ingredient that the strength of a given product is based upon.	False	Isoniazid (substance)	Inferred relationship	Some	1
Product containing precisely isoniazid 50 milligram/2 milliliter conventional release solution for injection ampule	The most specific description of a substance present in the manufactured dose form, before any dilution or transformation. It includes modifiers, such as salts, esters, polymers (e.g. pegylation), and/or solvates (including waters of hydration).	False	Isoniazid (substance)	Inferred relationship	Some	1
Ethambutol and isoniazid and rifampicin only product	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	True	Isoniazid (substance)	Inferred relationship	Some	3
Ethambutol and isoniazid only product	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	True	Isoniazid (substance)	Inferred relationship	Some	2
Ethambutol and isoniazid and pyrazinamide and rifampicin only product	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	True	Isoniazid (substance)	Inferred relationship	Some	4
Product containing only isoniazid (medicinal product)	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	True	Isoniazid (substance)	Inferred relationship	Some	1
Isoniazid and pyrazinamide and rifampicin only product	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	True	Isoniazid (substance)	Inferred relationship	Some	3
Isoniazid and rifampicin only product	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	True	Isoniazid (substance)	Inferred relationship	Some	2
Ethambutol and isoniazid and pyrazinamide and rifampicin only product in oral dose form	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	True	Isoniazid (substance)	Inferred relationship	Some	4
Product containing only ethambutol and isoniazid and rifampicin in oral dose form (medicinal product form)	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	True	Isoniazid (substance)	Inferred relationship	Some	3
Product containing only isoniazid and rifampicin in oral dose form (medicinal product form)	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	True	Isoniazid (substance)	Inferred relationship	Some	2
Product containing only ethambutol and isoniazid in oral dose form (medicinal product form)	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	True	Isoniazid (substance)	Inferred relationship	Some	2
Product containing only isoniazid in oral dose form (medicinal product form)	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	True	Isoniazid (substance)	Inferred relationship	Some	1
Product containing only isoniazid and pyrazinamide and rifampicin in oral dose form (medicinal product form)	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	True	Isoniazid (substance)	Inferred relationship	Some	3
Product containing only isoniazid in parenteral dose form (medicinal product form)	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	True	Isoniazid (substance)	Inferred relationship	Some	1
Product containing precisely isoniazid 25 milligram/1 milliliter conventional release solution for injection (clinical drug)	The most specific description of a substance present in the manufactured dose form, before any dilution or transformation. It includes modifiers, such as salts, esters, polymers (e.g. pegylation), and/or solvates (including waters of hydration).	True	Isoniazid (substance)	Inferred relationship	Some	1
Product containing precisely isoniazid 25 milligram/1 milliliter conventional release solution for injection (clinical drug)	This attribute represents an ingredient that is the part of the active ingredient that the strength of a given product is based upon.	True	Isoniazid (substance)	Inferred relationship	Some	1
Ethambutol hydrochloride 275 mg and isoniazid 75 mg and rifampicin 150 mg oral tablet	The most specific description of a substance present in the manufactured dose form, before any dilution or transformation. It includes modifiers, such as salts, esters, polymers (e.g. pegylation), and/or solvates (including waters of hydration).	True	Isoniazid (substance)	Inferred relationship	Some	3
Ethambutol hydrochloride 275 mg and isoniazid 75 mg and rifampicin 150 mg oral tablet	This attribute represents an ingredient that is the part of the active ingredient that the strength of a given product is based upon.	True	Isoniazid (substance)	Inferred relationship	Some	3
Product containing precisely isoniazid 150 milligram and rifampicin 300 milligram/1 each conventional release oral tablet (clinical drug)	This attribute represents an ingredient that is the part of the active ingredient that the strength of a given product is based upon.	True	Isoniazid (substance)	Inferred relationship	Some	2
Product containing precisely isoniazid 150 milligram and rifampicin 300 milligram/1 each conventional release oral tablet (clinical drug)	The most specific description of a substance present in the manufactured dose form, before any dilution or transformation. It includes modifiers, such as salts, esters, polymers (e.g. pegylation), and/or solvates (including waters of hydration).	True	Isoniazid (substance)	Inferred relationship	Some	2
Isoniazid 150 mg and rifampicin 300 mg oral capsule	The most specific description of a substance present in the manufactured dose form, before any dilution or transformation. It includes modifiers, such as salts, esters, polymers (e.g. pegylation), and/or solvates (including waters of hydration).	True	Isoniazid (substance)	Inferred relationship	Some	2
Product containing precisely ethambutol hydrochloride 275 milligram and isoniazid 75 milligram and pyrazinamide 400 milligram and rifampicin 150 milligram/1 each conventional release oral tablet (clinical drug)	The most specific description of a substance present in the manufactured dose form, before any dilution or transformation. It includes modifiers, such as salts, esters, polymers (e.g. pegylation), and/or solvates (including waters of hydration).	True	Isoniazid (substance)	Inferred relationship	Some	4
Product containing precisely ethambutol hydrochloride 275 milligram and isoniazid 75 milligram and pyrazinamide 400 milligram and rifampicin 150 milligram/1 each conventional release oral tablet (clinical drug)	This attribute represents an ingredient that is the part of the active ingredient that the strength of a given product is based upon.	True	Isoniazid (substance)	Inferred relationship	Some	4
Product containing isoniazid and pyridoxine and sulfamethoxazole and trimethoprim (medicinal product)	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	True	Isoniazid (substance)	Inferred relationship	Some	3
Product containing only isoniazid and pyridoxine and sulfamethoxazole and trimethoprim (medicinal product)	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	True	Isoniazid (substance)	Inferred relationship	Some	3
Isoniazid- and pyridoxine- and sulfamethoxazole- and trimethoprim-containing product in oral dose form	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	True	Isoniazid (substance)	Inferred relationship	Some	3
Isoniazid and pyridoxine and sulfamethoxazole and trimethoprim only product in oral dose form	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	True	Isoniazid (substance)	Inferred relationship	Some	3
Product containing precisely isoniazid 300 milligram and pyridoxine hydrochloride 25 milligram and sulfamethoxazole 800 milligram and trimethoprim 160 milligram/1 each conventional release oral tablet (clinical drug)	The most specific description of a substance present in the manufactured dose form, before any dilution or transformation. It includes modifiers, such as salts, esters, polymers (e.g. pegylation), and/or solvates (including waters of hydration).	True	Isoniazid (substance)	Inferred relationship	Some	4
Product containing precisely isoniazid 300 milligram and pyridoxine hydrochloride 25 milligram and sulfamethoxazole 800 milligram and trimethoprim 160 milligram/1 each conventional release oral tablet (clinical drug)	This attribute represents an ingredient that is the part of the active ingredient that the strength of a given product is based upon.	True	Isoniazid (substance)	Inferred relationship	Some	4
Isoniazid 75 mg and rifampicin 150 mg oral tablet	The most specific description of a substance present in the manufactured dose form, before any dilution or transformation. It includes modifiers, such as salts, esters, polymers (e.g. pegylation), and/or solvates (including waters of hydration).	True	Isoniazid (substance)	Inferred relationship	Some	2

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Id	Description	Lang	Type	Status	Case?	Module
1461650018	Isoniazid (substance)	en	Fully specified name	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
1481563014	Isoniazid	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
1492102012	Isonicotinic acid hydrazide	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
1492103019	Isonicotinylhydrazide	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
1492104013	INH	en	Synonym (core metadata concept)	Active	Entire term case sensitive (core metadata concept)	SNOMED CT core
58451000195116	isoniazide	it	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT Switzerland NRC maintained Module
818961000172113	isoniazide	fr	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT Switzerland NRC maintained Module
73541000195112	Isoniazid	de	Synonym (core metadata concept)	Active	Entire term case sensitive (core metadata concept)	SNOMED CT Switzerland NRC maintained Module