title: Discovery of a new onchocerciasis focus in Venezuela.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D002675:Child, Preschool; D004175:Diptera; D005260:Female; D006801:Humans; D007223:Infant; D007303:Insect Vectors; D008297:Male; D008875:Middle Aged; D009855:Onchocerciasis / Q000175:diagnosis / Q000453:epidemiology*; D012867:Skin / Q000469:parasitology; D014687:Venezuela