The incidence of Rh iso-immunization in termination of early pregnancy.
D000032:Abortion, Therapeutic; D044383:Black People; D005260:Female; D006801:Humans; D007518:Isoantibodies / Q000032:analysis*; D011247:Pregnancy; D011274:Pregnancy, Tubal / Q000276:immunology*; D012204:Rh-Hr Blood-Group System; D013019:South Africa
D007518:Isoantibodies; D012204:Rh-Hr Blood-Group System