[Matched study of Chagas' cardiopathy in Rio Grande do Sul, Brazil].
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D001938:Brazil; D002598:Chagas Cardiomyopathy / Q000503:physiopathology*; D002648:Child; D002675:Child, Preschool; D004562:Electrocardiography; D005260:Female; D006327:Heart Block / Q000503:physiopathology*; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D008875:Middle Aged; D012423:Rural Health; D012737:Sex Factors
Estudo pareado da cardiopatia chagásica no Rio Grande do Sul, Brasil.