**Author details**

Krupal Joshi1 \*, Bhautik Modi1 , Sanjay Singhal<sup>2</sup> and Sanjay Gupta<sup>3</sup>

1 Department of Community and Family Medicine, All India Institute of Medical Sciences, Rajkot

2 Department of Pulmonary Medicine, All India Institute of Medical Sciences, Rajkot

3 Department of Forensic Medicine All India Institute of Medical Sciences, Rajkot

\*Address all correspondence to: krupal.joshi@gmail.com

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