title: Second interventions for occluded metallic stents.
authors: Viroj
authors: V
authors: Wiwanitkit
mesh_terms: D001650:Bile Duct Neoplasms / Q000150:complications*; D002779:Cholestasis / Q000209:etiology / Q000628:therapy*; D006801:Humans; D008670:Metals; D015607:Stents / Q000009:adverse effects
chemical_list: D008670:Metals