BUDNIKEVYCH, I. et al. 2021. THE INFLUENCE OF GLOBAL MARKETING TRENDS ON THE UPDATE OF MEDICAL MARKETING TOOLS. Herald of Khmelnytskyi National University. Economic sciences. 300, 6(2) (Dec. 2021), 135–142. DOI:https://doi.org/10.31891/2307-5740-2021-300-6/2-22.