Elsevier, Year Book of Urology, (2014), p. 240-241, 2014
DOI: 10.1016/j.yuro.2014.04.010
American Medical Association, Journal of the American Medical Association, 20(310), p. 2184
American Medical Association, JAMA Ophthalmology
DOI: 10.1001/jamaophthalmol.2015.6205
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