Communicable DiseasesElements of a dirty face as individual risk factors for trachoma, from a cluster-randomized trial in NigerAuthorsJ. KimT. LietmanYear: 2015Volume: 81 Issue: 1Page/Article: 10-11DOI: 10.1016/j.aogh.2015.02.538Published on Mar 12, 2015Peer ReviewedCC BY 4.0