Hamid, S. M. ., M. I. . Siddiqui, R. A. M. . Qutub, F. . Raees, and S. . Hashmi. “Knowledge of Dengue Fever Among Health Care Professional in Large Hospitals of Makkah Al Mukarramah”. Journal of Bahria University Medical and Dental College, vol. 7, no. 4, Mar. 2021, pp. 209-13, https://jbumdc.bahria.edu.pk/index.php/ojs/article/view/274.