Javad Yousaf, Muhammad, Rahila Yasmeen, Muhammad Alamgir Khan, and Khadija Qamar. 2017. “PERCEPTIONS OF POST-GRADUATE RESIDENTS REGARDING CLINICAL EDUCATIONAL ENVIRONMENT BY USING THE POST GRADUATE HOSPITAL EDUCATION ENVIRONMENT MEASURE (PHEEM) INVENTORY: Clinical Educational Environment By PHEEM Inventory”. Pakistan Armed Forces Medical Journal 67 (6): 914-18. https://pafmj.org/PAFMJ/article/view/1075.