1. Clinical cardiac electrophysiology;Josephson,1979
2. A demonstration of circus movement in clinical flutter of the auricles;Lewis;Heart,1921
3. Extrasystoles and allied arrhythmias;Scherf,1973
4. The preexcitation syndromes;Gallagher;Prog Cardiovasc Dis,1978
5. New catheter techniques for analysis of the sequence of retrograde airial activation in man;Gallagher;Eur J Cardiol,1977