title: French comment on article: Risk factors for recurrent biliary obstruction following placement of self-expandable metallic stents in patients with malignant perihilar biliary stricture.
mesh_terms: D002779:Cholestasis; D003251:Constriction, Pathologic; D006801:Humans; D009364:Neoplasm Recurrence, Local; D012307:Risk Factors; D000069322:Self Expandable Metallic Stents; D015607:Stents