Ulugʻberdiyev Abbosjon Shavkatovich, Erkinov Javohir Ortiq ugli, Xoliqulov Toʻlqinjon Azamat ugli. “MODERN METHODS OF EARLY DIAGNOSIS OF CARDIOVASCULAR DISEASES”. International Multidisciplinary Journal for Research & Development, vol. 12, no. 12, Dec. 2025, https://www.ijmrd.in/index.php/imjrd/article/view/4285.