500 consecutive term breech deliveries. Use of the Zatuchni-Andros prognostic scoring index.
D001720:Birth Injuries / Q000453:epidemiology; D001724:Birth Weight; D002585:Cesarean Section; D003201:Computers; D005113:Extraction, Obstetrical; D005260:Female; D005313:Fetal Death / Q000517:prevention & control*; D006801:Humans; D007226:Infant Mortality; D007231:Infant, Newborn; D007746:Labor Presentation; D007744:Obstetric Labor Complications / Q000453:epidemiology; D011247:Pregnancy; D011379:Prognosis; D012151:Resuscitation; D012189:Retrospective Studies