Svetlana Kuleva
D.Sc. in Medicine, Chief External Pediatric Oncologist of the St. Petersburg Health Committee, Head of the Department of Pediatric Oncology — Pediatric Oncologist, Pediatric Oncologist of the Department of Pediatric Oncology, Leading Research Fellow of the Research Division for Innovative Techniques in Medical Oncology and Rehabilitation, Professor of the Department of Postgraduate Studies and Residency of the NMRC of Oncology named after N.N. Petrov of MoH of Russia, Head of the Department of Oncology, Pediatric Oncology and Radiotherapy at the St. Petersburg State Pediatric Medical University, St. Petersburg