1029-3019 1029-3019 S1029-30192022000200372 Cuba Cuba 00 04 2022 00 04 2022 26 2 372 380

1 2017 56 4 4 1-12 2 2017 21 4 4 3 2021 15 4 2020 12 7 7 5 2008 6 3 3 91-4 6 1994 170 3 3 724-5 7 2019 87 5 5 341-5 8 2018 29 2 2 151-6