title: Iridium-192 wire for hilar cholangiocarcinoma.
mesh_terms: D002759:Adenoma, Bile Duct / Q000532:radiotherapy*; D001650:Bile Duct Neoplasms / Q000532:radiotherapy*; D001918:Brachytherapy / Q000379:methods*; D006801:Humans; D007495:Iridium / Q000627:therapeutic use*; D011868:Radioisotopes / Q000627:therapeutic use*
chemical_list: D011868:Radioisotopes; D007495:Iridium