Some common obstetrical problems and their management.
D000028:Abortion, Induced; D000022:Abortion, Spontaneous; D019468:Disease Management; D005260:Female; D006801:Humans; D009774:Obstetrics; D011247:Pregnancy; D012204:Rh-Hr Blood-Group System
D012204:Rh-Hr Blood-Group System
ABORTION; PREGNANCY; RH FACTORS