**Author details**

Ashwin Parchani1 , Prasan Kumar Panda<sup>2</sup> \* and Vijay Krishnan3

1 Department of Internal Medicine, All India Institute of Medical Sciences (AIIMS), Rishikesh, India

2 Department of Internal Medicine (Infectious Disease Division), All India Institute of Medical Sciences (AIIMS), Rishikesh, India

3 Department of Psychiatry, All India Institute of Medical Sciences (AIIMS), Rishikesh, India

\*Address all correspondence to: motherprasanna@rediffmail.com

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