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Code System Concept

Code System Concept Code	19009001
Code System Concept Name	Lymphocyte antigen CD18 (substance)
Code System Preferred Concept Name	Lymphocyte antigen CD18 (substance)
Concept Status	Published
Concept Status Date	03/01/2025
Code System Name	SNOMED-CT

Concept Relationships
Concept Details

Concept Details

Code System Code	PH_SNOMED-CT
Code System OID	2.16.840.1.113883.6.96
HL7 Table 0396 Code	SCT
Superseded By Concept
SDO Concept Status	Active
SDO Concept Status Date	01/31/2002
SDO Date Created	01/31/2002
SDO Date Revised	01/31/2002
Description
Sequence

Extended Properties

No extended properties.

Concept Alternate Designations

SDO Designation ID	Concept Designation Description	Status	Designation Type	PHIN Preferred Term Flag	Code Flag
32041016	Lymphocyte antigen CD18	Active	Synonym	false	false
3737295012	CD18 - cluster of differentiation antigen 18	Active	Synonym	false	false
478973014	Cluster of differentiation antigen 18	Active	Synonym	false	false
478974015	Beta chain of CD11 a, b and c	Active	Synonym	false	false
478975019	CD11b/CD18	Active	Synonym	false	false
478976018	Integrin adhesion molecule family beta chain	Active	Synonym	false	false
478977010	CD18 - Cluster of differentiation antigen 18	Active	Synonym	false	false

Associated Value Sets

No associated value sets.

Parent Concepts No parent concepts present.	Other Relationships No other relationships present.
Child Concepts No child concepts present.