Raja Gopala Raju, ACherian, G1978-07-012009-05-301978-07-012009-05-301978-07-01Raja Gopala Raju A, Cherian G. Ventricular pre-excitation. Journal of the Association of Physicians of India. 1978 Jul; 26(7): 619-26http://imsear.searo.who.int/handle/123456789/87690engAtrioventricular Node --drug effectsElectrocardiographyHeart Conduction System --physiopathologyHeart Ventricles --physiopathologyHumansWolff-Parkinson-White Syndrome --drug therapyJournal Article