title: [Radiobiological analysis of regimens for preoperative irradiation of rectal cancer].
abstract: Calculations with respect to relative survival of malignant and normal rectal cells have been done using the Cohen model for 8 regimens of dose fractionation applied in preoperative irradiation of operable rectal cancer. Clinical utilization of the above regimens is substantiated radiobiologically.
mesh_terms: D002470:Cell Survival / Q000528:radiation effects; D006801:Humans; D008433:Mathematics; D008954:Models, Biological; D011879:Radiotherapy Dosage; D012004:Rectal Neoplasms / Q000532:radiotherapy* / Q000601:surgery
vernacular_title: Radiobiologicheskii analiz nekotorykh rezhimov predoperatsionnogo oblucheniia raka priamoĭ kishki.