[Prevalence of yaws in pygmies of the Central African Republic].
D000328:Adult; D002488:Central African Republic; D002648:Child; D005006:Ethnicity; D006801:Humans; D012698:Serologic Tests; D015001:Yaws / Q000175:diagnosis / Q000453:epidemiology*
Prévalence du pian chez els pygmées en Centrafrique.