title: The Rh factor in clinical obstetrics and gynecology.
mesh_terms: D004899:Erythroblastosis, Fetal; D005333:Fetus; D006176:Gynecology; D006402:Hematologic Diseases; D009774:Obstetrics; D012204:Rh-Hr Blood-Group System
chemical_list: D012204:Rh-Hr Blood-Group System
keywords: ERYTHROBLASTOSIS, FETAL; Rh FACTOR