title: Use of geographic information systems in control programs for onchocerciasis in Guatemala.
authors: Division of Parasitic Diseases, National Center for Infectious Diseases, United States Centers for Disease Control, Atlanta, Georgia 30333.
authors: F O
authors: FO
authors: Richards
mesh_terms: D000818:Animals; D005843:Geography; D006166:Guatemala; D006801:Humans; D007256:Information Systems; D007559:Ivermectin / Q000627:therapeutic use; D017181:Onchocerca volvulus; D015827:Onchocerciasis, Ocular / Q000517:prevention & control*
chemical_list: D007559:Ivermectin