Dutta, A.
Gupta, N.
Walia, R.
Bhansali, A.
Dutta, P.
Bhadada, S. K.
Pivonello, R.
Ahuja, C. K.
Dhandapani, S.
Hajela, A.
Simeoli, C.
Sachdeva, N.
Saikia, U. N.
Article History
Received: 17 September 2020
Accepted: 26 December 2020
First Online: 16 January 2021
Compliance with ethical standards
:
: On behalf of all the authors, the corresponding author states that there is no conflict of interest.
: Institutional ethics committee approval was obtained.
: The study was approved by the Institutional Ethics Committee, PGIMER, Chandigarh (INT/IEC/2017/85).
: Written informed consent for enrolment was obtained from participants or their relatives as applicable.
: Written informed consent for enrollment was obtained from participants or their relatives as applicable.
: Written informed consent for enrollment was obtained from participants or their relatives as applicable.