Deformations due to in-utero compression.
D000653:Amniotic Fluid / Q000502:physiology; D000013:Congenital Abnormalities / Q000175:diagnosis / Q000209:etiology*; D005260:Female; D006801:Humans; D007103:Immobilization; D007231:Infant, Newborn; D010388:Pelvis / Q000033:anatomy & histology; D011247:Pregnancy; D011312:Pressure; D011379:Prognosis; D014427:Twins; D014594:Uterine Neoplasms / Q000150:complications; D014599:Uterus / Q000502:physiology