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Article History

Received: 11 June 2020

Accepted: 1 September 2020

First Online: 29 September 2020

Compliance with ethical standards

:

: Rohit Mittal, Majid Ahmed Talikoti, Saurav Kumar, and Vipul Sud declare that they have no conflict of interest.

: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards. Ethics board of our institution had given approval for the conduct of the observational study.

:  Informed consent was obtained from each participant with regard to data collection and for use of data in future research.

: Patients signed informed consent regarding publishing their data and photographs.