BOYCHAK, M. ON PERSONAL AND PROFESSIONAL LIFE OF THE FIRST CHIEF THERAPEUTIST OF THE DEFENSE MINISTRY OF UKRAINE, ONE OF THE ORIGINATORS OF THE MILITARY MEDICAL SERVICE REFORMING, MAJOR-GENERAL OF MILITARY MEDICAL SERVICE N.N. VOVKODAV (on the occasion of the 75th an. Ukrainian Journal of Military Medicine, v. 19, n. 2, p. 104-114, 1 Jul. 2019.