[The chief results of scientific-experimental research on the problem of "health protection of newborn and premature infants in 1960-1961 and tasks of further research"].
D002648:Child; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007234:Infant, Premature; D010372:Pediatrics; D012106:Research; D012586:Science
INFANT, NEWBORN; INFANT, PREMATURE; PEDIATRICS