Corresponding Author

Andge Valiakhmetova

Dmitry Rogachev National Medical Research Center of Pediatric Hematology, Oncology and Immunology, Moscow, Russian Federation

N.N. Burdenko National Medical Research Center of Neurosurgery, Moscow, Russian Federation

Correspondence

Andge Valiakhmetova, N.N. Burdenko National Medical Research Center of Neurosurgery, Pediatric Neurosurgery Department, 4-ya Tverskaya-Yamskaya Str., 16, 125047 Moscow, Russian Federation.

Email: andgeval@gmail.com