Krishnan, Anjali
Rajendran, Rahul
Damodaran, Deepak
Manmadhan, Sreelekshmi K.
Krishnan, Vinod
Article History
Received: 11 April 2022
Accepted: 8 January 2023
First Online: 23 February 2023
Declarations
:
: A. Krishnan, R. Rajendran, D. Damodaran, S.K. Manmadhan and V. Krishnan declare that they have no competing interests.
: Ethical approval for the study was obtained from the Institutional Ethical Committee of Sri Sankara Dental College, Trivandrum, Kerala, India (IEC, SSDC; reference number B2-256/19/IEC-SSDC-07). <i>Consent to participate:</i> Not applicable.