A.  A. Yarovoy
S.N. Fedorov Ophthalmic Microsurgery
Russian Federation

Andrey A. Yarovoy - MD, PhD, DSc, Head of the Ophthalmic Oncology and Radiology Department, S.N. Fedorov Eye Microsurgery.

Moscow.

V.  A. Yarovaya
S.N. Fedorov Ophthalmic Microsurgery
Russian Federation

Vera A. Yarovaya - Ophthalmologist, Ophthalmic Oncology and Radiology Department, S.N. Fedorov Ophthalmic Microsurgery.

Moscow.

E.  S. Kotova
S.N. Fedorov Ophthalmic Microsurgery
Russian Federation

Elena S. Kotova - postgraduate student, S.N. Fedorov Eye Microsurgery.

Moscow.

T.  L. Ushakova
N.N. Blokhin National Medical Research Center of Oncology; Russian Medical Academy of Continuing Professional Education
Russian Federation

Tatiana L. Ushakova - MD, PhD, DSc, Leading Researcher, Surgical Department No. 1 of the Research Institute of Pediatric Oncology and Hematology, N.N. Blokhin National Medical Research Center of Oncology, Professor of the Pediatric Oncology Department, Russian Medical Academy of Continuing Professional Education.

Moscow.

A.  V. Golanov
The N.N. Burdenko Research Institute of Neurosurgery of the Russian Academy of Medical Sciences
Russian Federation

Andrey V. Golanov - MD, PhD, DSc, corresponding member of the Russian Academy of Medical Sciences, Head of Radiosurgery and Radiotherapy Department with a day hospital at the N.N. Burdenko Research Institute of Neurosurgery of the Russian Academy of Medical Sciences, the Business Center of Neurosurgery.

Moscow.

A.  M. Chochaeva
S.N. Fedorov Ophthalmic Microsurgery
Russian Federation

Amina M. Chochaeva - postgraduate student, S. N. Fedorov Ophthalmic Microsurgery.

Moscow.

D.  P. Volodin
S.N. Fedorov Ophthalmic Microsurgery
Russian Federation

Denis P. Volodin - resident, S. N. Fedorov Ophthalmic Microsurgery.

Moscow.

V.  G. Polyakov
N.N. Blokhin National Medical Research Center of Oncology; Russian Medical Academy of Continuing Professional Education
Russian Federation

Vladimir G. Polyakov - MD, PhD, DSc, Academician of the Russian Academy of Medical Sciences, Head of the Surgical Department No. 1, Adviser to the Director of the Research Institute of Pediatric Oncology and Hematology, N.N. Blokhin National Medical Research Center of Oncology, Head of the Pediatric Oncology Department, Russian Medical Academy of Continuing Professional Education.

Moscow.