Tretyak V, Ryzhko P. CONCERNING REFORMATION OF HEALTHCARE SYSTEMS IN NEW SOCIO-ECONOMIC CIRCUMSTANCES OF MARKET ECONOMY. J. V. N. Karazin Khark. Nat. Univ., Ser. Med. [Internet]. 1 [cited 2024Nov.22];0(13):5-. Available from: https://periodicals.karazin.ua/medicine/article/view/7055