title: Mathematical models and analogic dosimetry on phantom in the interstitial radiotherapy of brain tumours with "Gamma-Med".
mesh_terms: D001932:Brain Neoplasms / Q000532:radiotherapy*; D006801:Humans; D007495:Iridium / Q000008:administration & dosage*; D008433:Mathematics; D008954:Models, Biological; D011868:Radioisotopes / Q000008:administration & dosage*; D011879:Radiotherapy Dosage
chemical_list: D011868:Radioisotopes; D007495:Iridium