[On the problem of perinatal mortality in the Kirghiz SSR].
D005260:Female; D005313:Fetal Death / Q000453:epidemiology*; D006801:Humans; D007226:Infant Mortality; D007231:Infant, Newborn; D007707:Kyrgyzstan; D011247:Pregnancy
K voprosu o perinatal'noĭ smertnosti v Kirgizskoĭ SSR.