Standardisation and control of blood-typing sera. International and national organizations.
D000906:Antibodies / Q000032:analysis; D001789:Blood Group Antigens; D006801:Humans; D007106:Immune Sera / Q000592:standards*; D007390:International Agencies; D014944:World Health Organization
D000906:Antibodies; D001789:Blood Group Antigens; D007106:Immune Sera