Chigogidze, Maia, Nino Sharashidze, Zurab Pagava, and Iamze Taboridze. “The Correlation of Collateral Circulation and Age During Acute Ischemic Heart Disease”. European Scientific Journal, ESJ 16, no. 18 (June 30, 2020): 335. Accessed November 22, 2024. https://eujournal.org/index.php/esj/article/view/13084.