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Igor Evgenievich Khotkov from the A.S. Loginov Moscow Clinical Research Center for the opportunity to conduct research at the A.S. Loginov Moscow Clinical Research Center.

Marina Georgievna Ivashkina – organization of the study, analysis of the obtained data, critical revision of the article content with amendments Olga Borisovna Borovaya – conducting the study, processing and analysis of the obtained data, writing a draft of the article Ilya Andreevich Sidorenko – conducting the study, processing the obtained data Dmitry Nikolaevich Chernov – research methodology, statistical analysis of the study data, critical revision of the article content with amendments Natalya Valeryevna Kremneva – patient selection, providing information on the specifics of the chemotherapy, discussion of patients Andrey Vladimirovich Gubkin – patient selection, providing information on the specifics of the chemotherapy, discussion of patients Galina Anatolyevna Dudina – patient selection, providing information on the specifics of the chemotherapy, discussion of patients Natalya Aleksandrovna Bodunova – organization of the study All authors approved the final version of the article before publication, agreed to be responsible for all aspects of the work done.

All study participants signed voluntary informed consent to participate in the study.