title: Apparent ventricular bigeminy in the congenital long QT syndrome: what is the mechanism?
authors.affiliation: Department of Internal Medicine, National Taiwan University Hospital, Taipei.
authors.forename: Y B
authors.initials: YB
authors.lastname: Liu
authors.forename: W J
authors.initials: WJ
authors.lastname: Chen
authors.forename: Y T
authors.initials: YT
authors.lastname: Lee
mesh_terms: D000200:Action Potentials; D000318:Adrenergic beta-Agonists / Q000008:administration & dosage / Q000009:adverse effects; D000328:Adult; D003937:Diagnosis, Differential; D004562:Electrocardiography; D005260:Female; D006801:Humans; D007262:Infusions, Intravenous; D007545:Isoproterenol / Q000008:administration & dosage / Q000009:adverse effects; D008133:Long QT Syndrome / Q000150:complications* / Q000151:congenital* / Q000188:drug therapy / Q000503:physiopathology; D016171:Torsades de Pointes / Q000139:chemically induced / Q000175:diagnosis / Q000503:physiopathology; D018879:Ventricular Premature Complexes / Q000175:diagnosis / Q000209:etiology* / Q000503:physiopathology
chemical_list: D000318:Adrenergic beta-Agonists; D007545:Isoproterenol