Blood group antigen Dr^a^

Blood group antigen Dr^a^ (substance)

active

Code	`23101007`
Semantic tag	substance
Module	international
Definition	primitive
Effective time	20020131

Synonyms

CROM5 (ISBT symbol)

Parents (1)

115711009Antigen in Cromer blood group system substance

Children (0)

None (leaf concept).