“MULTIMORBID AND POLYPHARMACY IN CLINICAL CARDIOLOGY IN TERMS OF THE CLINICAL CASE”. The Journal of V. N. Karazin Kharkiv National University, series "Medicine", no. 33 (September 11, 2017): 91–94. Accessed October 25, 2026. https://periodicals.karazin.ua/medicine/article/view/9149.