Vasyl V. Leonov
MD, Prof.Chairman of the Department of Surgery with Children Surgery and Urology, Sumy State University. Fields of research: optimization of surgical care to patients of all ages; development of new treatment methods for patients with acute pancreatitis, rehabilitative and therapeutic tactics for patients with perforated gastric and duodenal ulcers; combined and extended combined operative interventions in the surgery, oncology and urology.