1. Ventricular tachycardia, with particular consideration of digitalis therapy;McGee;Am. J. Cardiol.,1959
2. Esophageal electrocardiography: a reclaimed diagnostic method;Wehrmacher;Circulation,1958
3. Third World Congress of Cardiology;Wehrmacher,1958
4. Clinical Cardiology;Massey,1953
5. Current Concepts in Digitalis Therapy;Lown,1954