title: Heart rate variability in the frequency domain in chronic Chagas disease: correlation of autonomic dysfunction with variables of daily clinical practice.
authors.forename: Fabiana C
authors.initials: FC
authors.lastname: Gerbi
authors.forename: Jorge T
authors.initials: JT
authors.lastname: Takahashi
authors.forename: Augusto
authors.initials: A
authors.lastname: Cardinalli-Neto
authors.forename: Paulo Roberto
authors.initials: PR
authors.lastname: Nogueira
authors.forename: Reinaldo B
authors.initials: RB
authors.lastname: Bestetti
mesh_terms: D000368:Aged; D001281:Atrial Fibrillation / Q000503:physiopathology*; D001342:Autonomic Nervous System Diseases / Q000503:physiopathology; D002598:Chagas Cardiomyopathy / Q000503:physiopathology*; D002908:Chronic Disease; D004562:Electrocardiography / Q000379:methods; D005260:Female; D006339:Heart Rate / Q000502:physiology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D010818:Practice Patterns, Physicians'