Aftab, S., Rashdi, S., Bari, A., Darr, M. I., & Mehtab, A. (2009). PEROPERATIVE TRANSESOPHAGEAL ECHOCARDIOGRAPHY: CLINICAL BENEFIT DURING CARDIAC SURGERY. Journal of the Dow University of Health Sciences (JDUHS), 3(1), 22–26. Retrieved from https://jduhs.com/index.php/jduhs/article/view/1303