Surgical treatment of perforated duodenal ulcer in the newborn; report of a case.
D002648:Child; D004381:Duodenal Ulcer; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases; D010437:Peptic Ulcer; D010439:Peptic Ulcer Perforation
INFANT, NEWBORN/diseases; PEPTIC ULCER/in infant and child