title: QT dispersion: time for an obituary?
authors.forename: M
authors.initials: M
authors.lastname: Malik
mesh_terms: D004562:Electrocardiography / Q000379:methods*; D005069:Evaluation Studies as Topic; D006321:Heart / Q000503:physiopathology*; D006334:Heart Function Tests / Q000592:standards*; D006801:Humans