SCIENTIFIC COMPREHENSION OF THE NECESSITY OF PHARMACEUTICAL TOURISM DEVELOPMENT IN UKRAINE AND THE RESEARCH OF ORGANIZATIONAL AND ECONOMIC APPROACHES AS TO ITS IMPLEMENTATION IN THE HEALTHCARE SYSTEM. RS Global - World Science [Internet]. 2020 May 31 [cited 2026 Mar. 17];2(5(57):37-48. Available from: https://rspublisher.org/index.php/ws/article/view/1329