Blood group antigen A

Blood group antigen A (substance)

active

Code	`14711003`
Semantic tag	substance
Module	international
Definition	primitive
Effective time	20020131

Synonyms

A antigen
ABO1 (ISBT symbol)

Parents (1)

106202009Antigen in ABO blood group system substance

Children (2)

725180003Blood group antigen A3 substance
71079002Blood group antigen IA substance