Farooq, Yasir, Muhammad Mazhar Hussain, Muhammad Furqan, Muhammad Alamgir Khan, and Iftikhar Yousaf. “COMPARISON OF TWO METHODS FOR RECORDING FROG’S MYOCARDIOGRAM”. Pakistan Journal of Physiology 3, no. 1 (June 30, 2007): 5–7. Accessed May 2, 2024. https://pjp.pps.org.pk/index.php/PJP/article/view/606.