[Problems of onchocerciasis].
Koźmińska-Kubarska
A
A
D000349:Africa; D006801:Humans; D009855:Onchocerciasis / Q000175:diagnosis / Q000453:epidemiology*; D012876:Skin Diseases, Parasitic / Q000175:diagnosis / Q000453:epidemiology*
O problemach onchocerkozy.