%0 Journal Article %K Infectious Diseases %K Public Health, Environmental and Occupational Health %B PLOS Neglected Tropical Diseases %D 2021 %I Public Library of Science (PLoS) %N 9 %P e0009644 %R 10.1371/journal.pntd.0009644 %T The impact of access to water supply and sanitation on the prevalence of active trachoma in Ethiopia: A systematic review and meta-analysis %V 15