Studies on toxoplasmosis in El Salvador. Prevalence and incidence of toxoplasmosis as measured by the Sabin-Feldman dye test.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000531:Altitude; D000917:Antibody Formation; D002648:Child; D002675:Child, Preschool; D004544:El Salvador; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D008875:Middle Aged; D012698:Serologic Tests; D012737:Sex Factors; D014123:Toxoplasmosis / Q000175:diagnosis / Q000453:epidemiology*; D014887:Weather