Erica, Berhanu, and Shibru Tedla. “THE INCIDENCE OF SCHSTOSOMIASIS IN BAHIR-DAR, ETHIOPIA”. The Ethiopian Journal of Health Development 7, no. 1 (April 10, 2017). Accessed May 15, 2024. https://www.ejhd.org/index.php/ejhd/article/view/1113.