[Reduction of perinatal mortality in breech presentation].
D005260:Female; D005313:Fetal Death / Q000517:prevention & control*; D006801:Humans; D007226:Infant Mortality; D007231:Infant, Newborn; D007746:Labor Presentation; D011247:Pregnancy
K voprosu snizheniia perinatel'noĭ smertnosti pri tazovykh predlezhaniiakh ploda.