Shankar, Pr Bhima Pre-excitation induced left ventricular dysfunction: A less known cause of cardiomyopathy in children. [electronic resource] - Annals of pediatric cardiology Jan 2013 - 77-9 p. digital Publication Type: Case Reports; Journal Article ISSN: 0974-2069 Standard No.: 10.4103/0974-2069.107241 doi