title: Chasing red herrings: making sense of the colors while mapping.
authors.affiliation: From the Department of Cardiology, Jawaharlal Institute of Postgraduate Medical Education and Research, Puducherry, India (R.J.S.); Department of Cardiology, Frontier Hospitals, Chennai, India (B.S.); Department of Cardiology, Indira Gandhi Government General Hospital, Puducherry, India (A.S.); and Department of Medicine, Division of Cardiology, University Health Network and University of Toronto, Toronto, Ontario, Canada (K.N.). raja.selvaraj@jipmer.edu.in.
authors.forename: Raja J
authors.initials: RJ
authors.lastname: Selvaraj
authors.affiliation: From the Department of Cardiology, Jawaharlal Institute of Postgraduate Medical Education and Research, Puducherry, India (R.J.S.); Department of Cardiology, Frontier Hospitals, Chennai, India (B.S.); Department of Cardiology, Indira Gandhi Government General Hospital, Puducherry, India (A.S.); and Department of Medicine, Division of Cardiology, University Health Network and University of Toronto, Toronto, Ontario, Canada (K.N.).
authors.forename: Bhima
authors.initials: B
authors.lastname: Shankar
authors.affiliation: From the Department of Cardiology, Jawaharlal Institute of Postgraduate Medical Education and Research, Puducherry, India (R.J.S.); Department of Cardiology, Frontier Hospitals, Chennai, India (B.S.); Department of Cardiology, Indira Gandhi Government General Hospital, Puducherry, India (A.S.); and Department of Medicine, Division of Cardiology, University Health Network and University of Toronto, Toronto, Ontario, Canada (K.N.).
authors.forename: Anandaraja
authors.initials: A
authors.lastname: Subramanian
authors.affiliation: From the Department of Cardiology, Jawaharlal Institute of Postgraduate Medical Education and Research, Puducherry, India (R.J.S.); Department of Cardiology, Frontier Hospitals, Chennai, India (B.S.); Department of Cardiology, Indira Gandhi Government General Hospital, Puducherry, India (A.S.); and Department of Medicine, Division of Cardiology, University Health Network and University of Toronto, Toronto, Ontario, Canada (K.N.).
authors.forename: Krishnakumar
authors.initials: K
authors.lastname: Nair
mesh_terms: D018780:Body Surface Potential Mapping / Q000379:methods*; D006348:Cardiac Surgical Procedures / Q000009:adverse effects* / Q000379:methods; D017115:Catheter Ablation / Q000379:methods; D004554:Electric Countershock; D005500:Follow-Up Studies; D006345:Heart Septal Defects, Ventricular / Q000175:diagnosis / Q000601:surgery; D006801:Humans; D008297:Male; D008875:Middle Aged; D012008:Recurrence; D018570:Risk Assessment; D017180:Tachycardia, Ventricular / Q000175:diagnosis / Q000209:etiology* / Q000628:therapy; D013771:Tetralogy of Fallot / Q000175:diagnosis / Q000601:surgery*
keywords: tachycardia, ventricular; tetralogy of Fallot