Prakash Ranjan Mishra, Sanjeev Bhoi, Roshan Matthew, Tej Prakash Sinha
Affiliation and address for correspondence
Department of Emergency Medicine, All India Institute of Medical Sciences, New Delhi
Correspondence: Dr. Roshan Matthew, Senior Resident, Department of Emergency Medicine, All India Institute of Medical Sciences, New Delhi,110029; tel.: +91-7838677063, e-mail: roshmat15@gmail.com