Saurabh Kumar, Roy Rupak
Retina Services, Kamalnayan Bajaj Sankara Nethralaya, Kolkata, West Bengal, India.
Retina Services B. B. Eye Foundation, Kolkata, West Bengal, India.
Indian J Ophthalmol. 2020 Nov;68(11):2455-2456. doi: 10.4103/ijo.IJO_1710_20.