[Incidence of Strongyloides stercoralis in plantation workers of the state of Sao Paulo].
D000383:Agriculture; D000818:Animals; D006801:Humans; D015994:Incidence; D017171:Strongyloides stercoralis; D013322:Strongyloidiasis / Q000453:epidemiology*
AGRICULTURE; STRONGYLOIDIASIS/epidemiology