[SOVIET PEDIATRICS IN THE PAST 20 YEARS (1944-1964)].
D000293:Adolescent; D002648:Child; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D010372:Pediatrics; D014586:USSR
ADOLESCENCE; CHILD; INFANT; INFANT, NEWBORN; PEDIATRICS; USSR
SOVETSKAIA PEDIATRIIA ZA POSLEDNIE 20 LET (1944-1964)