title: Fragmented QRS: the new high-risk kid on the block in acquired long QT syndrome.
authors.forename: Arthur J
authors.initials: AJ
authors.lastname: Moss
mesh_terms: D004562:Electrocardiography; D006329:Heart Conduction System / Q000503:physiopathology*; D006801:Humans; D008133:Long QT Syndrome / Q000453:epidemiology / Q000503:physiopathology*; D012307:Risk Factors