title: Sinoatrial block due to tocainide.
authors.affiliation: Methodist Hospital, Division of Cardiology, Brooklyn, NY 11215.
authors.forename: L A
authors.initials: LA
authors.lastname: Gould
authors.forename: R
authors.initials: R
authors.lastname: Betzu
authors.forename: T
authors.initials: T
authors.lastname: Vacek
authors.forename: R
authors.initials: R
authors.lastname: Muller
authors.forename: V
authors.initials: V
authors.lastname: Pradeep
authors.forename: L
authors.initials: L
authors.lastname: Downs
mesh_terms: D000368:Aged; D000889:Anti-Arrhythmia Agents / Q000009:adverse effects*; D004562:Electrocardiography; D005260:Female; D006327:Heart Block / Q000139:chemically induced*; D006801:Humans; D008012:Lidocaine / Q000009:adverse effects / Q000031:analogs & derivatives*; D012848:Sinoatrial Block / Q000139:chemically induced*; D016677:Tocainide
chemical_list: D000889:Anti-Arrhythmia Agents; D016677:Tocainide; D008012:Lidocaine