V. A. Chulkova
N. N. Petrov National Medical Research Center of Oncology, Ministry of Health of Russia
Russian Federation

Valentina Alekseevna Chulkova

68 Leningradskaya St., Pesochnyy, Saint Petersburg 197758

G. A. Tkachenko
Central Clinical Hospital with a Polyclinic Administrative Department of the President of the Russian Federation; Central State Medical Academy Administrative Department of the President of the Russian Federation
Russian Federation

Galina Andreevna Tkachenko

15, Marshala Timoshenko St., Moscow 121359

Build 1A, 19, Marshala Timoshenko St., Moscow 121359

N. G. Vasileva
Bekhterev National Medical Research Center of Psychiatry and Neurology
Russian Federation

Nadezhda Gennadievna Vasileva

3 Behtereva St., Saint Petersburg 192019

E. V. Glazkova
LLC “Medicentr YuZ»
Russian Federation

Evgeniya Valerievna Glazkova

Build 2, 28 Marshala Zhukova Prospekt, Saint Petersburg 198303