Abbas, Dr. Shuja, Dr. Sarfraz Ali Zahid, Dr. Zohair Aziz, Dr. Rehana Khadim, Dr. Qurrat-Ul-Ain Zaidi, Dr. Tariq Hussain Khattak, and Dr. Sohail Aziz. 2019. “POSITIVE PREDICTIVE VALUE OF EXERCISE TOLERANCE TEST IN PATIENTS; TAKING ANGIOGRAPHIC FINDINGS AS GOLD STANDARD”. Pakistan Armed Forces Medical Journal 69 (Suppl 1):S38-41. https://pafmj.org/PAFMJ/article/view/2816.