1. Electrophysiological studies in the syndrome of short P-R interval normal QRS complex;Caracta;Am. J. Cardiol.,1973
2. Castellanos, A., Jr., Vagueiro, M. C., Befeler, B., and Myerburg, R. J.: Syndrome of short P-R narrow QRS and repetitive supraventricular tachyarrhythmias: the possible occurrence of the R-on-T phenomenon and the limits of this syndrome, Europ. J. Cardiol. (In press).
3. Value of His bundle recordings in the evaluation of the pre-excitation (WPW) syndrome;Castellanos,1972
4. Functional properties of accessory A-V pathways during atrial stimulation;Castellanos;Br. Heart J.,1973
5. Specific pacemaker design for intractable cardiac arrhythmias;Kimbiris;Circulation,1973