Casson, Robert J; Chidlow, Glyn; Wood, John PM; Crowston, Jonathan G; Goldberg, Ivan (2012). "Definition of glaucoma: Clinical and experimental concepts". Clinical & Experimental Ophthalmology. 40 (4): 341–9. doi:10.1111/j.1442-9071.2012.02773.x. PMID22356435.
Rhee, Douglas J. (August ۲۰۱۴). Porter, Robert S.; Kaplan, Justin L. (eds.). "Glaucoma". The Merck Manual Home Health Handbook. Archived from the original on 3 January 2011. Retrieved 12 July 2014.
nih.gov
pubmed.ncbi.nlm.nih.gov
Casson, Robert J; Chidlow, Glyn; Wood, John PM; Crowston, Jonathan G; Goldberg, Ivan (2012). "Definition of glaucoma: Clinical and experimental concepts". Clinical & Experimental Ophthalmology. 40 (4): 341–9. doi:10.1111/j.1442-9071.2012.02773.x. PMID22356435.
Resnikoff, Serge; Pascolini, Donatella; Etya'Ale, Daniel; Kocur, Ivo; Pararajasegaram, Ramachandra; Pokharel, Gopal P.; Mariotti, Silvio P. (2004). "Global data on visual impairment in the year 2002". Bulletin of the World Health Organization. 82 (11): 844–51. PMC2623053. PMID15640920. Archived from the original on 12 December 2013. Retrieved 21 July 2014.
Resnikoff, Serge; Pascolini, Donatella; Etya'Ale, Daniel; Kocur, Ivo; Pararajasegaram, Ramachandra; Pokharel, Gopal P.; Mariotti, Silvio P. (2004). "Global data on visual impairment in the year 2002". Bulletin of the World Health Organization. 82 (11): 844–51. PMC2623053. PMID15640920. Archived from the original on 12 December 2013. Retrieved 21 July 2014.
web.archive.org
Rhee, Douglas J. (August ۲۰۱۴). Porter, Robert S.; Kaplan, Justin L. (eds.). "Glaucoma". The Merck Manual Home Health Handbook. Archived from the original on 3 January 2011. Retrieved 12 July 2014.
Resnikoff, Serge; Pascolini, Donatella; Etya'Ale, Daniel; Kocur, Ivo; Pararajasegaram, Ramachandra; Pokharel, Gopal P.; Mariotti, Silvio P. (2004). "Global data on visual impairment in the year 2002". Bulletin of the World Health Organization. 82 (11): 844–51. PMC2623053. PMID15640920. Archived from the original on 12 December 2013. Retrieved 21 July 2014.
Resnikoff, Serge; Pascolini, Donatella; Etya'Ale, Daniel; Kocur, Ivo; Pararajasegaram, Ramachandra; Pokharel, Gopal P.; Mariotti, Silvio P. (2004). "Global data on visual impairment in the year 2002". Bulletin of the World Health Organization. 82 (11): 844–51. PMC2623053. PMID15640920. Archived from the original on 12 December 2013. Retrieved 21 July 2014.