Journal Article
                        
                        Alemu, Abebe, Asmamaw  Atnafu, Zelalem  Addis, Yitayal  Shiferaw, Takele  Teklu, Biniam  Mathewos, Wubet  Birhan, Simon  Gebretsadik, and Baye  Gelaw.  
"Soil transmitted helminths and schistosoma mansoni infections among school children in Zarima town, northwest Ethiopia." BMC Infectious Diseases 11, no. 1 (2011).