Oleg V. Kalachik
Deputy Director for Medicine, Chief of the Republican center of Nephrology
Deputy Director for Medicine, Chief of the Republican center of Nephrology, Renal Replacement Therapy and Kidney Transplantation, Chief (part-time) specialist for nephrology and renal replacement therapy of the Ministry of Health, Chairperson of Belarusian Society of Nephrology, Vice-President of the Association of Nephrology of New Independent States, PhD in Medicine