European journal of pediatric surgery : official journal of Austrian Association of Pediatric Surgery ... [et al] = Zeitschrift fur Kinderchirurgie, vol.4, no.3, pp.176-7, 1994 (SCI-Expanded)
Duodenal varices complicating extrahepatic portal hypertension in a 12-year-old girl resulted in her presentation with massive upper gastrointestinal bleeding. This unusual occurrence resulted in delay in correctly localizing the bleeding varices.