M. V. Sankova
Sechenov First Moscow State Medical University (Sechenov University)
Russian Federation

Maria V. Sankova, graduate student of the Human Anatomy and Histology Department

119048, Moscow, Trubetskaya Str., 8, building 2

V. N. Nikolenko
Sechenov First Moscow State Medical University (Sechenov University); Lomonosov Moscow State University
Russian Federation

Vladimir N. Nikolenko, Honored Scientist of the Russian Federation, Honored Worker of Higher School of the Russian Federation, M.D., D. Sc. (Medicine), Professor, Head of the Human Anatomy and Histology Department; Head of the Normal and Topographic Anatomy Department, Basic Medicine Faculty

119048, Moscow, Trubetskaya Str., 8, building 2;

119991, Moscow, Leninskie Gory, 1

L. A. Gridin
Moscow Center for Health Problems under the Moscow Government
Russian Federation

Leonid A. Gridin, M.D., D.Sc. (Medicine), Professor, General Director

Moscow, Zhitnaya str., 14/3