GHAFFAR, R., Shah, S., Rehan, M., Khan, A., & Awan, Z. (2013). INDICATIONS OF TRANSESOPHAGEAL ECHOCARDIOGRAPHY IN A TEACHING HOSPITAL OF PESHAWAR. KHYBER MEDICAL UNIVERSITY JOURNAL, 5(2). Retrieved from https://www.kmuj.kmu.edu.pk/article/view/81-85