Affiliation: | Medical Officer, Department of Glaucoma and Research, Mahathma Eye Hospital Private Limited, Trichy, Tamil Nadu, India;1.Fellow, B B Eye Foundation, Kolkata, West Bengal, India;2.Medical Officer, Department of Cataract and Refractive Surgery, Mahathma Eye Hospital Private Limited, Trichy, Tamil Nadu, India;3.Fellow, Department of Comprehensive Ophthalmology, Nirmal Eye Hospital, Tambaram, Chennai, Tamil Nadu, India |