Foetal mortality in breech.
D001720:Birth Injuries / Q000150:complications; D001724:Birth Weight; D005260:Female; D005313:Fetal Death / Q000209:etiology; D005865:Gestational Age; D006801:Humans; D007226:Infant Mortality; D007231:Infant, Newborn; D007746:Labor Presentation; D010298:Parity; D011247:Pregnancy