title: Lead aVR in wide QRS complex tachycardia-another window marker.
authors.affiliation: Department of Emergency & Critical Care Medicine, Sri Gokulam Hospital, Salem, Tamil Nadu, India. Electronic address: maniansenthil@yahoo.co.in.
authors.forename: Subramanian
authors.initials: S
authors.lastname: Senthilkumaran
authors.affiliation: Department of Internal Medicine, Chennai Medical College and Research Centre, Trichy, India.
authors.forename: Ramachandran
authors.initials: R
authors.lastname: Meenakshisundaram
authors.affiliation: Department of Emergency Medicine, Kokilaben Dhirubhai Ambani Hospital and Medical Research Institute, Mumbai, India.
authors.forename: Florence
authors.initials: F
authors.lastname: Benita
authors.affiliation: Department of Internal Medicine, Chennai Medical College and Research Centre, Trichy, India.
authors.forename: Ponniah
authors.initials: P
authors.lastname: Thirumalaikolundusubramanian
mesh_terms: D017023:Coronary Angiography; D004562:Electrocardiography; D005260:Female; D006801:Humans; D009203:Myocardial Infarction / Q000175:diagnosis*