Article History
Received: 22 July 2020
Accepted: 5 October 2020
First Online: 22 December 2020
Ethics approval and consent to participate
: The ethical committee of Shri Ram Murti Smarak Institute of Medical Sciences, Bareilly, has reviewed in-depth that no ethical issue is involved which prevents from conducting the proposed research work. The written consent was taken from each patient. The informed consent form for patients participating in the study was dully filled by each participant, and it was approved by the ethical committee. The reference number for this study was SRMSIMS/2016/108.
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