Serafi, A. S., MI, R., Z, H., MA, M., SN, F., & H, Z. (2018). PATTERN OF PERCEIVED STRESS IN SAUDI UNDERGRADUATES IN UMM AL-QURA UNIVERSITY HEALTHCARE SCHOOLS. Pakistan Journal of Physiology, 11(4), 27–9. Retrieved from https://pjp.pps.org.pk/index.php/PJP/article/view/416