title: [Chronic Chagas cardiopathy in Chile. Frequency of abnormal electrocardiograms in 13,515 inhabitants of rural and periurban areas of endemic Chagas disease, with positive or negative serology].
authors.forename: H
authors.initials: H
authors.lastname: Schenone
authors.forename: J
authors.initials: J
authors.lastname: Pérez-Olea
authors.forename: M C
authors.initials: MC
authors.lastname: Contreras
authors.forename: J M
authors.initials: JM
authors.lastname: Borgoño
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D002598:Chagas Cardiomyopathy / Q000175:diagnosis / Q000453:epidemiology*; D002648:Child; D002675:Child, Preschool; D002677:Chile; D004562:Electrocardiography; D005260:Female; D006327:Heart Block; D006386:Hemagglutination Tests; D006801:Humans; D008297:Male; D008875:Middle Aged; D012424:Rural Population; D013383:Suburban Population
vernacular_title: Cardiopatía chagásica crónica en Chile. Frecuencia de electrocardiogramas alterados en 13,515 habitantes rurales y periurbanos de áreas de endemia chagásica, con serología positiva o negativa.