Choudhary, Devprakash http://orcid.org/0000-0002-5804-5143
Kenwar, Deepesh http://orcid.org/0000-0002-8357-1508
Sharma, Ajay http://orcid.org/0000-0003-4050-6586
Bhalla, Ashish http://orcid.org/0000-0001-5210-1012
Singh, Sarbpreet http://orcid.org/0000-0002-1072-7305
Singh, Mini P http://orcid.org/0000-0001-6263-1850
Kumar, Vivek http://orcid.org/0000-0003-3522-1121
Sharma, Ashish http://orcid.org/0000-0003-3349-4417
Article History
Received: 7 December 2021
Accepted: 4 May 2022
First Online: 7 July 2022
Declarations
:
: This case–control study was approved by the Post Graduate Institute of Medical Education & Research, Chandigarh (PGIMER Chandigarh) ethics core committee.
: Not applicable (NA).
: A consent waiver was obtained from the (PGIMER Chandigarh) ethics core committee(No.INT/IEC/2021/NK/7997/Study/937). All methods were carried out in accordance with relevant guidelines and regulations (declaration of Helsinki).
: The authors declare that they have no competing interests.