1. Chronically Implanted Epicardial Electrodes in Man;Harris;Physiologist,1966
2. The Value of the Esophageal Lead in the Diagnosis of Cardiac Arrhythmias;Marshall;Johns Hopkins Med. J.,1967
3. Right Atrial Electrocardiography: A Percutaneous Transvenous Bedside Technique;Friesen;Northwest Med.,1968
4. Electrophysiology of the Heart;Hoffman,1960
5. Temporary Postoperative Epicardial Pacing Electrodes: Their Value and Management After Open-Heart Surgery;Hodam;Ann. Thorac. Surg.,1969