Toxoplasmosis: an epidemiological study.
D000293:Adolescent; D000328:Adult; D000368:Aged; D001315:Australia; D002648:Child; D002675:Child, Preschool; D002825:Chorioretinitis / Q000276:immunology; D004812:Epidemiologic Methods; D006386:Hemagglutination Tests; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008875:Middle Aged; D013223:Statistics as Topic; D014122:Toxoplasma / Q000472:pathogenicity; D014123:Toxoplasmosis / Q000276:immunology*