Ashraf Tariq, Akhter Parveen, Achakzai Abdul Samad, Khan Naveedullah, Saghir Tahir, Rizvi Syed Nadeem Hassan, Aamir Kanwal Fatima
Department of Cardiology, National Institute of Cardiovascular Diseases, Karachi, Pakistan.
J Cardiovasc Imaging. 2019 Jan;27(1):68-69. doi: 10.4250/jcvi.2019.27.e2.