68297005: Amniotic fluid lecithin/sphingomyelin ratio (procedure)

SNOMED CT Concept\Procedure\Procedure by method\Determination of a value, conclusion, or inference by evaluating evidence\An observation, by some objective method, of amount, number, quantity, size, level, extent, or magnitude, resulting in an ordinal or quantitative value\...

\Measurement of substance (procedure)\Measurement of substance in specimen (procedure)\Amniotic fluid lecithin/sphingomyelin ratio
\Measurement of substance (procedure)\Lipids measurement\Phospholipid measurement\Phosphatidylcholine measurement\Amniotic fluid lecithin/sphingomyelin ratio

\Ratio measurement (procedure)\Amniotic fluid lecithin/sphingomyelin ratio

Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core

Descriptions:

Id Description Lang Type Status Case? Module

113448019 Amniotic fluid lecithin/sphingomyelin ratio en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core

113449010 Phospholipid profile, amniotic fluid en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core

113450010 Fetal lung maturity profile en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core

113451014 L/S ratio, amniotic fluid en Synonym (core metadata concept) Active Entire term case sensitive (core metadata concept) SNOMED CT core

808116011 Amniotic fluid lecithin/sphingomyelin ratio (procedure) en Fully specified name Active Entire term case insensitive (core metadata concept) SNOMED CT core

3011290014 Foetal lung maturity profile en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core

4613531000241110 rapport lécithine-sphingomyéline du liquide amniotique fr Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT Switzerland NRC maintained Module

Expanded Value Set

Outbound Relationships	Type	Target	Active	Characteristic	Refinability	Group	Values
Amniotic fluid lecithin/sphingomyelin ratio	Is a	Ratio measurement (procedure)	true	Inferred relationship	Some
Amniotic fluid lecithin/sphingomyelin ratio	Is a	Lipids measurement	false	Inferred relationship	Some
Amniotic fluid lecithin/sphingomyelin ratio	Has intent	Diagnostic intent (qualifier value)	false	Inferred relationship	Some
Amniotic fluid lecithin/sphingomyelin ratio	Has measured component (attribute)	Lecithin	false	Inferred relationship	Some
Amniotic fluid lecithin/sphingomyelin ratio	Method	Investigation - action	false	Inferred relationship	Some
Amniotic fluid lecithin/sphingomyelin ratio	Component	Lecithin	false	Inferred relationship	Some	2
Amniotic fluid lecithin/sphingomyelin ratio	Has specimen	Amniotic fluid specimen	true	Inferred relationship	Some	1
Amniotic fluid lecithin/sphingomyelin ratio	Method	Evaluation - action	false	Inferred relationship	Some
Amniotic fluid lecithin/sphingomyelin ratio	This attribute is used to specify the type of inherent quality, function, disposition or process characteristic that is being observed or measured. Its values are abstract types of quality (length, odor, concentration) or abstract types of process characteristic (rate, speed, duration), and do not include qualities that are located (length of arm, odor of urine), or given a value (elevated concentration).	Ratio	false	Inferred relationship	Some	4
Amniotic fluid lecithin/sphingomyelin ratio	Is a	Fatty acid measurement	false	Inferred relationship	Some
Amniotic fluid lecithin/sphingomyelin ratio	Is a	Lipids measurement	false	Inferred relationship	Some
Amniotic fluid lecithin/sphingomyelin ratio	Is a	Measurement of substance in specimen (procedure)	true	Inferred relationship	Some
Amniotic fluid lecithin/sphingomyelin ratio	Method	Measurement - action	false	Inferred relationship	Some	3
Amniotic fluid lecithin/sphingomyelin ratio	Is a	Phosphatidylcholine measurement	true	Inferred relationship	Some
Amniotic fluid lecithin/sphingomyelin ratio	Method	Measurement - action	true	Inferred relationship	Some	1
Amniotic fluid lecithin/sphingomyelin ratio	This attribute is used to specify the type of inherent quality, function, disposition or process characteristic that is being observed or measured. Its values are abstract types of quality (length, odor, concentration) or abstract types of process characteristic (rate, speed, duration), and do not include qualities that are located (length of arm, odor of urine), or given a value (elevated concentration).	Ratio	true	Inferred relationship	Some	1
Amniotic fluid lecithin/sphingomyelin ratio	Component	Lecithin	true	Inferred relationship	Some	1

Inbound Relationships

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Characteristic

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Group

Reference Sets