title: High-grade atrioventricular block caused by his-purkinje injury during contrast left ventriculography.
authors.affiliation: Section of Cardiology, Boston Medical Center and Boston University School of Medicine, Boston, Massachusetts, USA.
authors.forename: J E
authors.initials: JE
authors.lastname: Marine
authors.forename: T W
authors.initials: TW
authors.lastname: Smith
authors.forename: K M
authors.initials: KM
authors.lastname: Monahan
mesh_terms: D000368:Aged; D004562:Electrocardiography; D005260:Female; D006327:Heart Block / Q000209:etiology*; D006335:Heart Injuries / Q000209:etiology*; D006801:Humans; D011690:Purkinje Fibers / Q000293:injuries*; D015635:Radionuclide Ventriculography / Q000009:adverse effects*