Anoop, K. V.
Devadas, Krishnadas
Varghese, Jijo
Article History
Received: 3 June 2021
Accepted: 12 December 2021
First Online: 7 May 2022
Declarations
:
: Consent to participate in study is not applicable since it was a retrospective study.The study was submitted to and approved by the institutional ethics committee with ID no. A2/SBMR/02/2019/MCT held on 09/04/2019.
: Obtaining informed consent to publish the information from the study participants is not applicable since it was a retrospective study.
: The authors declare that they have no competing interests.