title: [The use of a time-dose-fractionation model for stepwise control of radiotherapy of malignant tumors].
abstract: The problem of step-by-step control of radiotherapy of malignant tumors was solved on the basis of Ellis' concept, widely used in radiology. A new method for determining step parameters was proposed. An algorithm and an example of the calculation of parameters of a course of therapy in case of a heterogeneous tumor were given.
authors.forename: V A
authors.initials: VA
authors.lastname: Lisin
authors.forename: G E
authors.initials: GE
authors.lastname: Shevelev
mesh_terms: D000465:Algorithms; D006801:Humans; D008954:Models, Biological; D009369:Neoplasms / Q000532:radiotherapy*; D011879:Radiotherapy Dosage; D011880:Radiotherapy Planning, Computer-Assisted; D011881:Radiotherapy, Computer-Assisted; D012984:Software
vernacular_title: Primenenie modeli vremia-doza-fraktsionirovanie dlia poshagovogo upravleniia luchevoĭ terapieĭ zlokachestvennykh opukholeĭ.