[FOUNDING OF THE SOCIETY OF PEDIATRIC SURGERY].
D000293:Adolescent; D002648:Child; D013502:General Surgery; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007564:Japan; D010372:Pediatrics; D012952:Societies; D012955:Societies, Medical; D013043:Specialties, Surgical
ADOLESCENCE; CHILD; INFANT; INFANT, NEWBORN; JAPAN; PEDIATRICS; SOCIETIES, MEDICAL; SURGERY