Image of the month. A wind sock web deformity of the proximal duodenum.
Blam
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Division of Gastroenterology, Department of Medicine, Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Metz
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DC
D004240:Diverticulum / Q000473:pathology*; D004386:Duodenum / Q000473:pathology*; D016145:Endoscopy, Digestive System; D006801:Humans; D007415:Intestinal Obstruction / Q000209:etiology*; D008297:Male; D008875:Middle Aged