title: Chorionic biopsy in management of severe rhesus isoimmunisation.
mesh_terms: D001706:Biopsy; D002823:Chorion / Q000473:pathology*; D004899:Erythroblastosis, Fetal / Q000175:diagnosis*; D005260:Female; D005312:Fetal Blood / Q000276:immunology; D006801:Humans; D007518:Isoantibodies / Q000032:analysis; D008297:Male; D011247:Pregnancy; D011296:Prenatal Diagnosis; D012204:Rh-Hr Blood-Group System / Q000276:immunology
chemical_list: D007518:Isoantibodies; D012204:Rh-Hr Blood-Group System