Mukhopadhay, Somnath
Mukherjee, Anindya https://orcid.org/0000-0001-8766-7016
Khanra, Dibbendhu
Samanta, Biaus
Karak, Avik
Guha, Santanu
Article History
Received: 23 June 2021
Accepted: 16 October 2021
First Online: 26 October 2021
Declarations
:
: The ethical standards of the responsible committee on human experimentation (institutional and national) and the Helsinki Declaration of 1964 and later revisions were followed in all steps of research. All the subjects gave written informed consent for the study. Institutional Review Board approved the study. Study approved by institutional ethical committee of Medical College and Hospital, Kolkata, reference number not applicable. No subject was less than 16 years old, deceased, or unconscious in the study.
: All the subjects gave written informed consent for the study.
: The authors declare that they have no competing interests.