V.M. DELYAGIN, S.P. OLIMPIEVA, V.V. KILIKOVSKIY, L.K. AKOSTELOVA, I.G. KHAMIN Federal Scientific-Clinical Centre of Pediatric Hematology, Oncology and Immunology named after Dmitry Rogachev, 1 Samori Maschel Str., Moscow, Russian Federation, 117997 Delyagin V.M. ― D. Med. Sc., Professor, Head of the Department of Clinical Physiology, tel. (495) 287-65-70 (48-09), e-mail: delyagin-doktor@yandex.ru Olimpieva S.P. ― Cand. […]