title: Calibration of brachytherapy iridium 192 sources.
mesh_terms: D004307:Dose-Response Relationship, Radiation; D006801:Humans; D007495:Iridium / Q000627:therapeutic use*; D011868:Radioisotopes / Q000627:therapeutic use*; D011878:Radiotherapy / Q000295:instrumentation*; D011879:Radiotherapy Dosage / Q000592:standards*; D013679:Technology, Radiologic / Q000295:instrumentation*
chemical_list: D011868:Radioisotopes; D007495:Iridium