For citations:

Усычкина А.Ю., Муфтахова Г.М., Качанов Д.Ю. Opinion of Doctors of the Department of Clinical Oncology of the Federal Research Center of Pediatric Hematology, Oncology, and Immunology named after Dmitriy Rogachev at the 46 th Congress of the International Society of Paediatric Oncology (SIOP). Russian Journal of Pediatric Hematology and Oncology. 2014;(4):16-19. (In Russ.)