[On the demonstration of blod group antigens A and B in leukocytes of subjects of different ages].
D000375:Aging / Q000502:physiology*; D000941:Antigens; D001789:Blood Group Antigens; D007962:Leukocytes
D000941:Antigens; D001789:Blood Group Antigens
AGING/physiology; BLOOD GROUPS; LEUKOCYTES