Abdalla, E. A. M., A. M. A. Youssouf, and B. M. H. Ahmed. “Prevalence of Schistosoma Haematobium Infection Among Students at Al-Agali Islamic Complex in Al-Kalakela Area, Khartoum State-Sudan”. International Journal Of Community Medicine And Public Health, vol. 7, no. 10, Sept. 2020, pp. 3796-02, doi:10.18203/2394-6040.ijcmph20204341.