0864-2176 0864-2176 S0864-21762020000300017 Cuba 00 09 2020 00 09 2020 33 3

1 2018 6770-834 2 American Academy of Ophthalmology 2019 3 2019 126 7 7 1018-32 4 2018 125 9 9 1372-83 5 2020 0 1-7 6 2013 120 12 12 2611-9 7 1991 109 654-9 8 2010 117 10 10 2018-25 9 2017 255 6 6 1073-8 10 2018 38 73-8 11 2019 5 44 12 1991 109 654-9 13 2019 20 14 2019 10 15 2019 126 10 10 399-1408 16 2019 39 8 8 1470-7