The presence of A- and B-antigens in human leukocytes examined by an agglutination test.
D000372:Agglutination Tests; D000906:Antibodies; D000941:Antigens; D001789:Blood Group Antigens; D006801:Humans; D007962:Leukocytes
D000906:Antibodies; D000941:Antigens; D001789:Blood Group Antigens
ANTIGENS AND ANTIBODIES; LEUKOCYTES