Electrophysiologic basis by which epinephrine facilitates defibrillation after prolonged episodes of ventricular fibrillation.

Suddath WO, Deychak Y, Varghese PJ

Intracoronary measurement of pulsus alternans.

Michaels AD, Browne AE, Varghese P, Chou TM

beta(3)-adrenoceptor deficiency blocks nitric oxide-dependent inhibition of myocardial contractility.

Varghese P, Harrison RW, Lofthouse RA, Georgakopoulos D, Berkowitz DE, Hare JM

Spectral versus visual EEG analysis in mild hepatic encephalopathy.

Amodio P, Marchetti P, Del Piccolo F, de Tourtchaninoff M, Varghese P, Zuliani C, Campo G, Gatta A, GuĂŠrit JM

Atheromatous plaque reflects serum total cholesterol levels: a comparative morphologic study of endarterectomy coronary atherosclerotic plaques removed from patients from the southern part of India and Caucasians from Ottawa, Canada.

Varghese PJ, Arumugam SB, Cherian KM, Walley V, Farb A, Virmani R