%0 Journal Article %T Effect of water, sanitation and hygiene interventions on active trachoma in North and South Wollo zones of Amhara Region, Ethiopia: A Quasi-experimental study %A Abera Kumie %A Alemayehu Worku %A Beselam Tadesse %A Solomon Abebe Yimer %J Archive of "PLoS Neglected Tropical Diseases". %D 2017 %R 10.1371/journal.pntd.0006080 %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5699846/