Muhammad Jadoua, M. S. “Epidemics and Diseases in Makkah Al-Mukarramah and Al-Madinah Al-Munawwarah in the Era of the Message”. Journal of Tikrit University for Humanities, vol. 28, no. 12, 1, Dec. 2021, pp. 280-04, doi:10.25130/jtuh.28.12.1.2021.14.