[Morbidity of Chagas' disease. II - Sectional studies in 4 field areas in Brazil].
D000293:Adolescent; D000328:Adult; D001938:Brazil; D002598:Chagas Cardiomyopathy / Q000453:epidemiology; D014355:Chagas Disease / Q000175:diagnosis / Q000453:epidemiology*; D002648:Child; D002675:Child, Preschool; D003430:Cross-Sectional Studies; D004562:Electrocardiography; D005260:Female; D005455:Fluorescent Antibody Technique; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D008875:Middle Aged
Morbidade da doença de Chagas. II - Estudos seccionais em quatro áreas de campo no Brasil.