[Some urgent scientific research problems in pediatrics].
D002648:Child; D002675:Child, Preschool; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D010372:Pediatrics; D012106:Research; D014586:USSR
O nekotorykh neotlozhnykh zadachakh nauchnykh issledovaniĭ v pediatrii.