[Seropositivity to Trypanosoma cruzi in 4 population groups in the state of Oaxaca].
D000293:Adolescent; D000328:Adult; D014355:Chagas Disease / Q000453:epidemiology*; D002648:Child; D002675:Child, Preschool; D005260:Female; D006386:Hemagglutination Tests / Q000379:methods; D006801:Humans; D007223:Infant; D008297:Male; D008800:Mexico
Seropositividad a Tripanosoma cruzi en cuatro grupos de población del estado de Oaxaca.