Shah, I., M. Faheem, S. ., M. Hafizullah, and R. . “FREQUENCY OF CORONARY ARTERY ANOMALIES IN ADULT CARDIOLOGY PRACTICE; AN ANGIOGRAPHIC STUDY”. Journal of Postgraduate Medical Institute, vol. 27, no. 2, Mar. 2013, https://www.jpmi.org.pk/index.php/jpmi/article/view/1331.