SURGICAL TREATMENT OF COMPLICATED DUODENAL ULCER IN CHILDHOOD.
D000293:Adolescent; D002648:Child; D004381:Duodenal Ulcer; D005743:Gastrectomy; D005763:Gastroenterostomy; D006801:Humans; D014628:Vagotomy
ADOLESCENCE; CHILD; DUODENAL ULCER; GASTRECTOMY; GASTROENTEROSTOMY; VAGOTOMY