1. Global data on blindness;Thylefors;Bull World Health Organ,1995
2. Glaucoma is second leading cause of blindness globally;Kingman;Bull World Health Organ,2004
3. Global prevalence of glaucoma and projections of glaucoma burden through 2040: A systematic review and meta-analysis;Tham;Ophthalmology,2014
4. An assessment of the health and economic burdens of glaucoma;Varma;Am J Ophthalmol,2011
5. Clinical and demographic profile of patients less than 40 years of age presenting to glaucoma services at a tertiary care eye hospital in South India;Parab;Indian J Ophthalmol,2022