title: To the editor.
authors.affiliation: Post Graduate Institute of Medical Education & Research, Chandigarh, 160 012, India. rajeshvijay999@hotmail.com.
authors.forename: Rajesh
authors.initials: R
authors.lastname: Vijayvergiya
mesh_terms: D001281:Atrial Fibrillation / Q000453:epidemiology* / Q000517:prevention & control*; D017147:Defibrillators, Implantable / Q000706:statistics & numerical data*; D004562:Electrocardiography / Q000295:instrumentation* / Q000706:statistics & numerical data*; D004567:Electrodes, Implanted / Q000706:statistics & numerical data*; D004869:Equipment Safety / Q000706:statistics & numerical data*; D005260:Female; D006801:Humans; D008297:Male