[Perinatal mortality of premature infants in maternity homes of Rostov-on-Don between 1961 and 1963].
D000328:Adult; D003153:Community Health Services; D005260:Female; D005313:Fetal Death / Q000209:etiology; D006801:Humans; D007226:Infant Mortality; D007231:Infant, Newborn; D007235:Infant, Premature, Diseases / Q000453:epidemiology*; D011247:Pregnancy; D012426:Russia
Perinatal'naia smertnost' nedonoshennykh deteĭ v rodil'nykh statsionarakh Rostova-na-Donu v 1961-1963 gg.