1028-9933 1028-9933 S1028-99332023000100019 Cuba 00 00 2023 00 00 2023 102

1 2021 2 2017 31 1 1 3 2011 8 15 15 17-25 4 2019 13 2 2 30-46 5 2019 6 2011 7 2020 8 2019 9 2018 10 2019 11 2022 12 2023 15 1 1 13 2020 14 2021