84926003: Homovanillic acid (substance)

SNOMED CT Concept\Substance\...

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

\Nitrogen and/or nitrogen compound (substance)\Nitrogen compound\Organic nitrogen compound\Amine and/or amine derivative\Catecholamine and/or catecholamine derivative\Catecholamine metabolite\Homovanillic acid

\Organic compound\Organic acid and/or organic acid derivative\Homovanillic acid
\Organic compound\Organic nitrogen compound\Amine and/or amine derivative\Catecholamine and/or catecholamine derivative\Catecholamine metabolite\Homovanillic acid
\Organic compound\Hydrocarbon\Aromatic hydrocarbon\Catecholamine metabolite\Homovanillic acid

\Body substance\Metabolite (substance)\Catecholamine metabolite\Homovanillic acid

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

140807016 Homovanillic acid en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core

826872015 Homovanillic acid (substance) en Fully specified name Active Entire term case insensitive (core metadata concept) SNOMED CT core

1234996018 HVA - Homovanillic acid en Synonym (core metadata concept) Active Entire term case sensitive (core metadata concept) SNOMED CT core

3034491017 Homovanillate en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core

Expanded Value Set

Outbound Relationships	Type	Target	Active	Characteristic	Refinability	Group	Values
Homovanillic acid	Is a	Catecholamine metabolite	true	Inferred relationship	Some
Homovanillic acid	Is a	Organic acid or organic acid derivative	false	Inferred relationship	Some
Homovanillic acid	Is a	Organic acid and/or organic acid derivative	true	Inferred relationship	Some

Inbound Relationships	Type	Active	Source	Characteristic	Refinability	Group
Homovanillic acid measurement	Has measured component	False	Homovanillic acid	Inferred relationship	Some
Measurement of homovanillic acid in urine	Has measured component	False	Homovanillic acid	Inferred relationship	Some
Homovanillic acid measurement	Component	True	Homovanillic acid	Inferred relationship	Some	1
Measurement of homovanillic acid in urine	Component	True	Homovanillic acid	Inferred relationship	Some	2
24 hour urine homovanillic acid output (procedure)	Component	True	Homovanillic acid	Inferred relationship	Some	2
24 hour urine homovanillylmandelic acid output (procedure)	Component	True	Homovanillic acid	Inferred relationship	Some	2

This concept is not in any reference sets