Pelvic bony dystocia.
D001847:Bone Diseases; D000013:Congenital Abnormalities; D004420:Dystocia / Q000209:etiology*; D005260:Female; D006801:Humans; D010384:Pelvic Bones; D010387:Pelvimetry; D010388:Pelvis / Q000002:abnormalities*; D011247:Pregnancy
ABNORMALITIES; DYSTOCIA/etiology and pathogenesis; PELVIMETRY; PELVIS/abnormalities