Sharma, Shefali Khanna https://orcid.org/0000-0002-8821-6652
Jain, Siddharth
Bahl, Pooja
Potturi, Pragna
Rathi, Manish
Naidu, Shankar
Sachdeva, Naresh
Dhir, Varun
Jain, Sanjay
Article History
Received: 24 March 2020
Accepted: 7 August 2020
First Online: 14 August 2020
Ethics approval and consent to participate
: The study was approved by the Institutional Ethics Committee, Postgraduate Institute of Medical Education and Research, Chandigarh, India (Ref No. INT/IEC/2016/2632).
: Taken
: The authors declare that they have no competing interests.