Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core
Descriptions:
Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values |
Ethylnicotinamide (substance) | Is a | Niacinamide | false | Inferred relationship | Existential restriction modifier (core metadata concept) | ||
Ethylnicotinamide (substance) | Is a | nicotinamide | false | Inferred relationship | Existential restriction modifier (core metadata concept) | ||
Ethylnicotinamide (substance) | Is modification of (attribute) | Nicotinic acid (substance) | true | Inferred relationship | Existential restriction modifier (core metadata concept) | ||
Ethylnicotinamide (substance) | Is a | Amide | true | Inferred relationship | Existential restriction modifier (core metadata concept) | ||
Ethylnicotinamide (substance) | Is a | Pyridine | true | Inferred relationship | Existential restriction modifier (core metadata concept) | ||
Ethylnicotinamide (substance) | Is a | Vitamin B and/or vitamin B derivative | true | Inferred relationship | Existential restriction modifier (core metadata concept) |
Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
Ethylnicotinamide measurement (procedure) | Has measured component | False | Ethylnicotinamide (substance) | Inferred relationship | Existential restriction modifier (core metadata concept) | |
N-ethylnicotinamide measurement | Has measured component | False | Ethylnicotinamide (substance) | Inferred relationship | Existential restriction modifier (core metadata concept) | |
Ethylnicotinamide measurement (procedure) | Component | True | Ethylnicotinamide (substance) | Inferred relationship | Existential restriction modifier (core metadata concept) | 1 |
N-ethylnicotinamide measurement | Component | True | Ethylnicotinamide (substance) | Inferred relationship | Existential restriction modifier (core metadata concept) | 1 |
This concept is not in any reference sets