title: [False image of tumor of the duodenal bulb caused by compression of the retracted gallbladder following perforated and occluded pyloric ulcer].
mesh_terms: D000328:Adult; D002765:Cholecystography; D003937:Diagnosis, Differential; D004379:Duodenal Neoplasms / Q000000981:diagnostic imaging*; D005705:Gallbladder Diseases / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D011708:Pylorus / Q000601:surgery; D013276:Stomach Ulcer / Q000000981:diagnostic imaging* / Q000601:surgery
vernacular_title: Fausse image de tumeur du bulbe duodénal par compression de la vésicule rétractée à la suite d'un ulcère pylorique perforé et bouché.