title: [Standardization of equipment and techniques to the use of electrocardiography and high-resolution electrocardiography exams].
authors.forename: Jorge Ilha
authors.initials: JI
authors.lastname: Guimarães
authors.forename: Paulo J
authors.initials: PJ
authors.lastname: Moffa
authors.forename: Augusto H
authors.initials: AH
authors.lastname: Uchida
mesh_terms: D004562:Electrocardiography / Q000295:instrumentation* / Q000379:methods*