Jha, Ranjan Kumar
Sen, Ramesh Kumar
Tripathy, Sujit Kumar http://orcid.org/0000-0003-0179-9910
Gopinathan, Nirmal Raj
Goyal, Tarun
Sharma, Suresh Kumar
Article History
Received: 12 June 2020
Accepted: 3 August 2020
First Online: 10 August 2020
Compliance with ethical standards
:
: The author(s) declared no potential conflicts of interest with respect to the research, authorship, and/or publication of this article.
: The study was conducted in Postgraduate Institute of medical Education and Research, Chandigarh, India. The institutional ethics committee approved the study (IEC approval No: NK/827/MS/3312-13).
: Informed consent was obtained from all individual participants included in the study. Each author certifies that he or she has no commercial associations (e.g., consultancies, stock ownership, equity interest, patent/licensing arrangements, etc.) that might pose a conflict of interest in connection with the submitted article.