A survey of the ABO and Rhesus blood groups of pregnant women in Lagos with special reference to the observed and theoretical incidence of erythroblastosis foetalis.
HARDY
J
J
D001789:Blood Group Antigens; D004899:Erythroblastosis, Fetal / Q000706:statistics & numerical data*; D005260:Female; D005333:Fetus; D006402:Hematologic Diseases; D006801:Humans; D015994:Incidence; D009549:Nigeria; D011247:Pregnancy; D012204:Rh-Hr Blood-Group System
D001789:Blood Group Antigens; D012204:Rh-Hr Blood-Group System
BLOOD GROUPS; ERYTHROBLASTOSIS, FETAL/statistics