title: [Intraluminal irradiation with iridium-192 wires for extrahepatic bile duct carcinoma--a preliminary report (author's transl)].
mesh_terms: D001650:Bile Duct Neoplasms / Q000532:radiotherapy*; D001918:Brachytherapy / Q000379:methods*; D006801:Humans; D007495:Iridium / Q000008:administration & dosage* / Q000627:therapeutic use; D008297:Male; D008875:Middle Aged; D011868:Radioisotopes / Q000008:administration & dosage* / Q000627:therapeutic use; D011879:Radiotherapy Dosage
chemical_list: D011868:Radioisotopes; D007495:Iridium