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Journal
PLoS Med
Volume
3
Issue
12
Pages
e477
Publication year
2006
Suggested citation
Ngondi J, Ole-Sempele F, Onsarigo A, Matende I, Baba S, Reacher M, Matthews F, Brayne C, Emerson PM. Prevalence and causes of blindness and low vision in southern Sudan. PLoS Med. 2006; 3(12): e477.