Rh sensitization.
D003362:Cost-Benefit Analysis; D004899:Erythroblastosis, Fetal / Q000209:etiology*; D005260:Female; D006801:Humans; D007114:Immunization; D007231:Infant, Newborn; D011247:Pregnancy; D012204:Rh-Hr Blood-Group System / Q000276:immunology*
D012204:Rh-Hr Blood-Group System