title: Syncope by psychogenic hyperventilation in a patient with Chagas' disease.
authors.affiliation: Department of Cardiology (Cardioteam), Hospital do Rio, Rio de Janeiro, RJ, Brazil; Cardiac Electrophysiology Section, Hospital São Paulo, Federal University of São Paulo, São Paulo, SP, Brazil. Electronic address: hhorta@cardiol.br.
authors.forename: Henrique Horta
authors.initials: HH
authors.lastname: Veloso
authors.affiliation: Cardiac Electrophysiology Section, Hospital São Paulo, Federal University of São Paulo, São Paulo, SP, Brazil; Hospital Universitário Procape, University of Pernambuco, Recife, PE, Brazil.
authors.forename: André Gustavo
authors.initials: AG
authors.lastname: Rezende
authors.affiliation: Cardiac Electrophysiology Section, Hospital São Paulo, Federal University of São Paulo, São Paulo, SP, Brazil.
authors.forename: Angelo Amato Vincenzo
authors.initials: AA
authors.lastname: de Paola
mesh_terms: D014355:Chagas Disease / Q000150:complications* / Q000175:diagnosis*; D005260:Female; D006801:Humans; D008875:Middle Aged; D013575:Syncope / Q000175:diagnosis* / Q000209:etiology*
keywords: Chagas' disease; Hyperventilation; Syncope