[The significance of the Rh factor in obstetrics].
D036861:Delivery, Obstetric; D005260:Female; D009774:Obstetrics; D011247:Pregnancy; D012204:Rh-Hr Blood-Group System
D012204:Rh-Hr Blood-Group System
DELIVERY; RH FACTORS
Die Bedeutung des Rh Faktors für die Geburtshilfe.