Progress towards eliminating onchocerciasis in the WHO Region of the Americas in 2011: interruption of transmission in Guatemala and Mexico.
D019353:Endemic Diseases / Q000517:prevention & control; D005369:Filaricides / Q000627:therapeutic use; D006166:Guatemala / Q000453:epidemiology; D006801:Humans; D007559:Ivermectin / Q000627:therapeutic use; D008800:Mexico / Q000453:epidemiology; D009855:Onchocerciasis / Q000517:prevention & control* / Q000635:transmission*; D013020:South America / Q000453:epidemiology; D014944:World Health Organization
D005369:Filaricides; D007559:Ivermectin