Varghese, Jijo http://orcid.org/0000-0002-8032-9628
Devadas, Krishnadas
Vinayakumar, Neeraj
Nahaz, Nibin
Hareendran, Atul
Oommen, Tharun Tom
George, Bony
Article History
Received: 8 August 2022
Accepted: 7 January 2023
First Online: 25 January 2023
Declarations
:
: Ethical clearance was obtained from the Institutional Ethical Committee (Humans Ethics Committee Medical College Trivandrum) (HEC.NO.05/24/2019/MCT).
: Written informed consent was obtained from all the study subjects in English and local language (Malayalam). All expenses were met by investigators. Confidentiality was maintained.
: The authors declare that they have no competing interests.