[Data on the problem of the ontogenesis of blood groups].
D001789:Blood Group Antigens; D005312:Fetal Blood; D005333:Fetus / Q000097:blood*; D012204:Rh-Hr Blood-Group System
D001789:Blood Group Antigens; D012204:Rh-Hr Blood-Group System
BLOOD GROUPS; FETUS/blood in; RH FACTORS
Adatok a vércsoportok ontogenesisének kérdéséhez.