24655002: Lymphocyte antigen CD4 (substance)

SNOMED CT Concept\Substance\Biological substance\Immunologic substance\Antigen\Lymphocyte antigen\Lymphocyte antigen CD4

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

41325014 Lymphocyte antigen CD4 en Synonym (core metadata concept) Active Only initial character case insensitive (core metadata concept) SNOMED CT core

754316018 Lymphocyte antigen CD4 (substance) en Fully specified name Active Only initial character case insensitive (core metadata concept) SNOMED CT core

1216169013 Leucocyte 3a en Synonym (core metadata concept) Active Only initial character case insensitive (core metadata concept) SNOMED CT core

1217671015 Leukocyte 3a en Synonym (core metadata concept) Active Only initial character case insensitive (core metadata concept) SNOMED CT core

1223898016 T-cell lineage 4 en Synonym (core metadata concept) Active Entire term case sensitive (core metadata concept) SNOMED CT core

1223899012 T4 - T-cell lineage 4 en Synonym (core metadata concept) Active Entire term case sensitive (core metadata concept) SNOMED CT core

1223900019 Ortho Kung T4 en Synonym (core metadata concept) Active Only initial character case insensitive (core metadata concept) SNOMED CT core

1223901015 OKT4 - Ortho Kung T4 en Synonym (core metadata concept) Active Entire term case sensitive (core metadata concept) SNOMED CT core

1223902010 Cluster of differentiation antigen 4 en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core

1223903017 CD4 - Cluster of differentiation antigen 4 en Synonym (core metadata concept) Active Entire term case sensitive (core metadata concept) SNOMED CT core

1223904011 T-helper cell marker en Synonym (core metadata concept) Active Entire term case sensitive (core metadata concept) SNOMED CT core

Expanded Value Set

Outbound Relationships	Type	Target	Active	Characteristic	Refinability	Group	Values
Lymphocyte antigen CD4	Is a	Cluster of differentiation antigen 1-55	false	Inferred relationship	Some
Lymphocyte antigen CD4	Is a	Lymphocyte antigen	true	Inferred relationship	Some

Inbound Relationships	Type	Active	Source	Characteristic	Refinability	Group
Helper suppressor ratio determination	Has measured component	False	Lymphocyte antigen CD4	Inferred relationship	Some
Helper suppressor ratio determination	Component	True	Lymphocyte antigen CD4	Inferred relationship	Some	1
Absolute CD4 count procedure	Component	True	Lymphocyte antigen CD4	Inferred relationship	Some	1
CD4 percent count	Component	True	Lymphocyte antigen CD4	Inferred relationship	Some	1
Absolute CD4 (T4 cells) count	Component	False	Lymphocyte antigen CD4	Inferred relationship	Some
Percentage CD4 (T4 cells) count (procedure)	Component	True	Lymphocyte antigen CD4	Inferred relationship	Some	1
Count of cells positive for CD3 antigen and CD4 antigen and CD8 antigen (procedure)	Component	True	Lymphocyte antigen CD4	Inferred relationship	Some	1
CD4 immune monitoring (procedure)	Component	True	Lymphocyte antigen CD4	Inferred relationship	Some	1
Detection of lymphocytes positive for both CD4 antigen and CD45RA antigen (procedure)	Component	True	Lymphocyte antigen CD4	Inferred relationship	Some	1
Detection of lymphocytes positive for both CD4 antigen and HLA-DR antigen	Component	True	Lymphocyte antigen CD4	Inferred relationship	Some	1
Detection of lymphocytes positive for CD4 antigen (procedure)	Component	True	Lymphocyte antigen CD4	Inferred relationship	Some	1
Detection of lymphocytes positive for both CD3 antigen and CD4 antigen (procedure)	Component	True	Lymphocyte antigen CD4	Inferred relationship	Some	1
Detection of lymphocytes positive for both CD4 antigen and CD25 antigen (procedure)	Component	True	Lymphocyte antigen CD4	Inferred relationship	Some	1
CD4+CD29+ Lymphocyte antigen detection	Component	True	Lymphocyte antigen CD4	Inferred relationship	Some	1

Reference Sets