Din, Hafeez Ud, and Ambreen Usmani. “ROLE OF SUPERVISORS AS MENTOR IN THE ACADEMIC PERFORMANCE OF POST GRADUATE DOCTORS IN A PUBLIC SECTOR HOSPITAL OF KARACHI”. Pakistan Armed Forces Medical Journal 69, no. 4 (August 27, 2019): 753–57. Accessed November 23, 2024. https://pafmj.org/PAFMJ/article/view/3194.