1029-3019 1029-3019 S1029-30192022000200355 Cuba 00 04 2022 00 04 2022 26 2 355 363

1 2019 29 2 2 72-7 2 2018 24 2 2 3 2019 45 4 4 413-42 4 2018 10 1 1 23-7 5 2017 31 2 2 61-6 6 2019 33 1 1 23-32 7 2020 8 1 1 8 2019 30 1 1 31-7 9 2021 89 2 2 200-5 10 2018 10 2 2 95-8