I.V. Smirnov, 1,2 I.V. Gryazeva, 1 M.P. Samoilovich, 1,3 L.A. Terekhina, 1 A.A. Pinevich, 1,3
A.A. Krylova, 1 I.Yu. Krutetskaia, 1 N.N. Nikolsky, 2 V.B. Klimovich 1,*
1 Russian Research Center for Radiology and Surgical Technologies, St. Petersburg 197758;
2 Institute of Cytology, St. Petersburg 194064,
and 3 S.-Petersburg State University, St. Petersburg 199034;
* e-mail: vklimovich@gmail.com