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What is Features in our of ventricular tachycardia are all the following except and explain in detail?
Features in our of ventricular tachycardia are the D/D of broad complex tachycardia : History of Myocardial Infarction AV dissociation (pathognomonic) Capture/fusion beats (pathognomonic) Extreme left axis detion Very broad QRS complexes No response to carotid sinus massage or IV adenosine Ref - Harrison&;s internal medicine 20e pg1750