title: [PERFORATION OF DUODENAL ULCER IN A TWO-DAY-OLD INFANT].
mesh_terms: D004381:Duodenal Ulcer; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases; D010439:Peptic Ulcer Perforation
keywords: DUODENAL ULCER; INFANT, NEWBORN; INFANT, NEWBORN, DISEASES; PEPTIC ULCER PERFORATION