[Regional patterns of Chagas' disease].
D000293:Adolescent; D000328:Adult; D000368:Aged; D001938:Brazil; D014355:Chagas Disease / Q000453:epidemiology* / Q000266:history; D002648:Child; D002675:Child, Preschool; D002677:Chile; D049673:History, 20th Century; D006801:Humans; D008800:Mexico; D008875:Middle Aged
Matizes regionais da doença Chagas.