D. M. Dubovichenko
Arkhangelsk Clinical Oncology Hospital Northern State Medical University
Russian Federation

oncologist of chemotherapy department, Postgraduate Student, Department of Radiology, Radiotherapy and Oncology,

145A Obvodny canal pr., Arkhangelsk 163045, Russian Federation

51 Troitsky pr., Arkhangelsk 163061, Russian Federation

M. Yu. Valkov
Arkhangelsk Clinical Oncology Hospital Northern State Medical University
Russian Federation

MD, PhD, DSc, Professor, Head of the Department of Radiology, Radiotherapy and Oncology, radiotherapy doctor

145A Obvodny canal pr., Arkhangelsk 163045, Russian Federation

51 Troitsky pr., Arkhangelsk 163061, Russian Federation

V. M. Merabishvili
N.N.Petrov Research Institute of Oncology
Russian Federation

MD, PhD, DSc, Professor, Chairman of the Scientifi c and Methodological Council for the Development of Information Systems of the Oncological Service of the North-Western Region of Russia, Head of the Scientifi c Laboratory of Oncological Statistics

68, Leningradskay str., Pesochny, St. Petersburg 197758, Russian Federation

A. A. Karpunov
Northern State Medical University
Russian Federation

MD, PhD, Head of the Department of Clinical Oncology

51 Troitsky pr., Arkhangelsk 163061, Russian Federation

L. E. Valkova
Arkhangelsk Clinical Oncology Hospital Northern State Medical University
Russian Federation

doctor of the Radiology Departmentm, Assistant of the Department of Radiology, Radiotherapy and Oncology

145A Obvodny canal pr., Arkhangelsk 163045, Russian Federation

51 Troitsky pr., Arkhangelsk 163061, Russian Federation

A. Yu. Pankratyeva
Arkhangelsk Clinical Oncology Hospital
Russian Federation

head physician

145A Obvodny canal pr., Arkhangelsk 163045, Russian Federation