WilliamGO'CallaghanMD

PubMed

• 9 citations
  Utility of Introducing Ventricular Premature Complexes During Reciprocating Tachycardia in Specifying the Location of Left Free Wall Accessory Pathways
  Douglas L. Packer, Kenneth A. Ellenbogen, Paul G. Colavita, William G. O'Callaghan, Lawrence D. German, Eric N. Prystowsky> ;The American Journal of Cardiology. 1989 Jan 1
• 44 citations
  Late restenosis after emergent coronary angioplasty for acute myocardial infarction: comparison with elective coronary angioplasty.
  Charles A. Simonton, Daniel B. Mark, Tomoaki Hinohara, David S. Rendall, Harry R. Phillips, Robert H. Peter, Victor S. Behar, Yihong Kong, William G. O'Callaghan, Chri...> ;Journal of the American College of Cardiology. 1988 Apr 1
• 8 citations
  Metastatic liposarcoma of the right ventricle with outflow tract obstruction: restrictive pathophysiology predicts poor surgical outcome.
  Pamela Bartels, William G O'Callaghan, Robert Peyton, Gulshan K. Sethi, Thomas Maley> ;American Heart Journal. 1988 Mar 1
• 102 citations
  Coronary perfusion during acute myocardial infarction with a combined therapy of coronary angioplasty and high-dose intravenous streptokinase.
  Richard S. Stack, Christopher M. O'Connor, Daniel B. Mark, Tomoaki Hinohara, Harry R. Phillips, M M Lee, N. M. Ramirez, William G. O'Callaghan, Charles A. Simonton, Er...> ;Circulation. 1988 Jan 1
• 61 citations
  Frequency, diagnosis and clinical characteristics of patients with multiple accessory atrioventricular pathways.
  Paul G. Colavita, Douglas L. Packer, Joyce C. Pressley, Kenneth A. Ellenbogen, William G. O'Callaghan, Marcel R. Gilbert, Lawrence D. German> ;The American Journal of Cardiology. 1987 Mar 1
• 36 citations
  Accessory nodoventricular (Mahaim) fibers: a clinical review.
  Kenneth A. Ellenbogen, Norman M. Ramirez, Douglas L. Packer, William G. O'Callaghan, G. Stephen Greek, Anthony L. Sintetos, Marcel R. Gilbert, Lawrence D. German> ;Pacing and Clinical Electrophysiology. 1986 Nov 1
• 2 citations
  Persistent left superior vena cava: Localization of site of ectopic atrial pacemaker and associated atrioventricular accessory pathway
  William G. O'Callaghan, Paul G. Colavita, G. Neal Kay, Kenneth A. Ellenbogen, James E. Lowe, Marcel R. Gilbert, Lawrence D. German> ;American Heart Journal. 1986 Jun 1
• 21 citations
  Characterization of retrograde conduction by direct endocardial recording from an accessory atrioventricular pathway.
  William G. O'Callaghan, Paul G. Colavita, G. Neal Kay, Kenneth A. Ellenbogen, Marcel R. Gilbert, Lawrence D. German> ;Journal of the American College of Cardiology. 1986 Jan 1
• 22 citations
  Frequency-dependent effects of verapamil on atrioventricular nodal conduction in man.
  K. A. Ellenbogen, Lawrence D. German, William G. O'Callaghan, P. G. Colavita, A C Marchese, M R Gilbert, Harold C. Strauss> ;Circulation. 1985 Aug 1
• 17 citations
  Cardiac function in patients on chronic amiodarone therapy.
  Kenneth A. Ellenbogen, William G. O'Callaghan, Paul G. Colavita, Mark Stafford Smith, Lawrence D. German> ;American Heart Journal. 1985 Aug 1
• 18 citations
  Catheter atrioventricular junction ablation for recurrent supraventricular tachycardia with nodoventricular fibers
  Kenneth A. Ellenbogen, William G. O'Callaghan, Paul G. Colavita, Douglas L. Packer, Marcel R. Gilbert, Lawrence D. German> ;The American Journal of Cardiology. 1985 Apr 15
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