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Effect of providing near glasses on productivity among rural Indian tea workers with presbyopia (PROSPER): a randomised trial.
Reddy PA, Congdon N, MacKenzie G, Gogate P, Wen Q, Jan C, Clarke M, Kassalow J, Gudwin E, O'Neill C, Jin L, Tang J, Bassett K, Cherwek DH, Ali R. Reddy PA, et al. Among authors: congdon n. Lancet Glob Health. 2018 Sep;6(9):e1019-e1027. doi: 10.1016/S2214-109X(18)30329-2. Epub 2018 Jul 23. Lancet Glob Health. 2018. PMID: 30049615 Free article. Clinical Trial.
Presbyopia and near-vision impairment in rural northern China.
Lu Q, He W, Murthy GV, He X, Congdon N, Zhang L, Li L, Yang J. Lu Q, et al. Among authors: congdon n. Invest Ophthalmol Vis Sci. 2011 Apr 8;52(5):2300-5. doi: 10.1167/iovs.10-6569. Invest Ophthalmol Vis Sci. 2011. PMID: 21212182
335 results