IRINA RUBENOVNA AGABABYAN, YULDUZ ABDUVOHIDOVNA ISMOILOVA, and DAVLATSHOH NUMONOV. “COMORBIDITY IN CORONARY HEART DISEASE AND WAYS TO OVERCOME IT”. JournalNX - A Multidisciplinary Peer Reviewed Journal, vol. 7, no. 02, Feb. 2021, pp. 214-7, https://repo.journalnx.com/index.php/nx/article/view/2134.