title: [Methods of dose distribution formation during intracavitary gamma therapy].
abstract: The paper is concerned with the comparison and discussion of the characteristics of dose distributions formed by the linear and point sources of gamma-radiation with radionuclides 60Co, 137Cs and 192Ir using different methods of intracavitary irradiation. Insignificant influence of the energy of the radiation of these sources on differences in a dose and distance decrease was shown. Recommendations for the choice of a rational method of the dose distribution formation for intracavitary gamma-therapy were issued.
mesh_terms: D001918:Brachytherapy / Q000379:methods*; D002588:Cesium Radioisotopes / Q000627:therapeutic use; D003037:Cobalt Radioisotopes / Q000627:therapeutic use; D005720:Gamma Rays; D007495:Iridium / Q000627:therapeutic use; D011868:Radioisotopes / Q000627:therapeutic use*; D011879:Radiotherapy Dosage
chemical_list: D002588:Cesium Radioisotopes; D003037:Cobalt Radioisotopes; D011868:Radioisotopes; D007495:Iridium
vernacular_title: Metody formirovaniia doznykh raspredeleniĭ pri vnutripolostnoĭ gamma-terapii.