Balghith, Mohammed A., Ibrahim S. Alharbi, and Abdurrahman S. Al Anezi. “Correlation of Angiographic Scoring System With Percutaneous Revascularization Success in Chronic Coronary Total Occlusion Patients”. Cardiology and Cardiovascular Medicine 4, no. 4 (June 26, 2020): 244–253. Accessed June 21, 2026. http://www.fortunejournals.org/ojs/index.php/ccm/article/view/15863.