Kohli, Piyush http://orcid.org/0000-0002-1964-1743
Jayasri, K. N.
Rupa, A.
Kumar, Mahesh
Kowsalya, A.
Article History
Received: 8 March 2021
Accepted: 21 June 2021
First Online: 6 July 2021
Declarations
:
: All authors certify that they have no affiliations with or involvement in any organization or entity with any financial interest (such as honoraria; educational grants; participation in speakers’ bureaus; membership, employment, consultancies, stock ownership, or other equity interest; and expert testimony or patent-licensing arrangements), or non-financial interest (such as personal or professional relationships, affiliations, knowledge or beliefs) in the subject matter or materials discussed in this manuscript.
: This study was approved by the Research Ethics Committee of Aravind Eye Hospital, Madurai, Tamil Nadu, India and adhered to the tenets of the Declaration of Helsinki.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.<b>Statement on the welfare of animals</b>This article does not contain any studies with animals performed by any of the authors.
: The patient and his guardian have given their written informed consent.