Article History
Received: 23 September 2020
Accepted: 4 February 2021
First Online: 5 April 2021
Ethics approval and consent to participate
: Institutional Ethics Committee of Army Hospital (Research & Referral), New Delhi approval was obtained with the IEC Registration No: 113/2020. Written informed consent was obtained from the parent of each of the patients who underwent the procedure.
: Consent for publication was obtained from the parent of the patients in the study.
: The authors declare that they have no competing interests<b>.</b>