Kasab, Ibrahim, Mahmoud Ahmed, Mohammed Safan, Basem Aglan, and Mohammed Elgazzar. “Role of Dobutamine Stress Echocardiography in Prediction of Reversibility of Moderate Ischemic Mitral Regurgitation In Patients Undergoing CABG”. The Egyptian Cardiothoracic Surgeon 1, no. 1 (May 11, 2025). Accessed May 15, 2025. https://journals.escts.net/ects/article/view/337.