[Rate of premature infants and their mortality in the 1st hours of life at the Obstetrical Institute in Becej in the period of 1961-1970].
D005260:Female; D006771:Hospitals, Maternity; D006801:Humans; D007226:Infant Mortality; D007231:Infant, Newborn; D007234:Infant, Premature; D011247:Pregnancy; D012621:Seasons; D015022:Yugoslavia
Nedonoscad i njihova smrtnost u prvim satima zivota u becejskom porodilisti 1961-1970. godine