1. Demonstration of reentry within the His-Purkinje system in man;Akhtar;Circulation,1974
2. The significance of the repetitive ventricular response to programmed ventricular stimulation;Drew;(Abstr.) Clin. Res.,1977
3. Patterns of V-A conduction in the human heart in the presence of normal and abnormal A-V conduction;Schuillenburg,1976
4. Intraventricular reentry in patients with pre-existing right/left bundle branch block;Akhtar;(Abstr.) Circulation,1977
5. Observations on mechanisms of ventricular tachycardia in man;Wellens;Circulation,1976