© 2021 Indian Journal of Ophthalmology | Published by Wolters Kluwer Medknow This is an open access journal, and articles are distributed under the terms of the Creative Commons Attribution‐NonCommercial‐ShareAlike… Click to show full abstract
© 2021 Indian Journal of Ophthalmology | Published by Wolters Kluwer Medknow This is an open access journal, and articles are distributed under the terms of the Creative Commons Attribution‐NonCommercial‐ShareAlike 4.0 License, which allows others to remix, tweak, and build upon the work non‐commercially, as long as appropriate credit is given and the new creations are licensed under the identical terms. Access this article online
               
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