0864-2125 0864-2125 S0864-21252023000300005 Cuba Cuba 00 09 2023 00 09 2023 39 3 1 2020 56 11 11 761-3 2 2016 20 9 9 2182-7 3 2018 32 3 3 195-207 4 2020 20 2 2 297-311 5 2021