Primary Source #448:

Nemet AY, Nemet P, Cohn G, Sutton G, Sutton G, Rawson R. Causes of blindness in rural Myanmar (Burma): Mount Popa Taung-Kalat Blindness Prevention Project. Clin Ophthalmol. 2009;3:413-21. doi: 10.2147/opth.s5295. Epub 2009 Aug 3. PMID: 19684864; PMCID: PMC2724031.

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