[STUDIES ON THE GM SYSTEM AMONG BLOOD DONORS IN KRAK'OW].
D001699:Biometry; D001782:Blood Donors; D001789:Blood Group Antigens; D011044:Poland; D013223:Statistics as Topic
D001789:Blood Group Antigens
BLOOD DONORS; BLOOD GROUPS; POLAND; STATISTICS
BADANIA NAD UKLADEM GM U DAWC'OW KRWI W KRAKOWIE.