1815-7696 1815-7696 S1815-76962022000100285 Cuba 00 03 2022 00 03 2022 20 1 285 301

2017 2019 15 68 68 14-21 2015 206 177-82 2021 19 1 1 103-19 2015 2008 9 2022 86 1 1 46-68 2021 4 1 1 100-87 2020 34 3 3 2020 16 77 77 201-8 2019