Н. V. Bordyugova1, A. V. Dubovaya1, V. H. Konov2, N. V. Katrich2 1 Gorky Donetsk National Medical University, Donetsk, 2 Husak Institute of Emergency and Reconstructive Surgery, Donetsk, 283045 Contact: Bordyugova Olena Vyacheslavovna – PhD (medicine), Associate Professor of the Department of Pediatrics No. 3 Address: 16 Ilyich Avenue, Donetsk 283003, tel.: +380713347650, e-mail:  Objective: […]