Genetic research on the Rh blood types and the relation of Rh incompatibility to abortion.
D000028:Abortion, Induced; D000022:Abortion, Spontaneous; D000743:Anemia, Hemolytic; D001788:Blood Grouping and Crossmatching; D005260:Female; D036281:Genetic Research; D006801:Humans; D011247:Pregnancy; D012204:Rh-Hr Blood-Group System
Rh FACTOR