1684-1824 1684-1824 S1684-18242021000601595 Cuba Cuba Cuba 00 12 2021 00 12 2021 43 6 1595 1605

1 Ministerio de Salud Pública 2019 2 2017 26 1-2 1-2 43-7 3 2018 9 1 1 2045-58 4 2019 16 4 4 390-401 5 2019 6 2018 34 2 2 7 2017 19 3 3 89-100 8 2016 9 2017 10 2019 11 2018 34 3 3 12 2017 8 2 2 13 2021 4 1 1 113-24 14 2020 15 2017 20 1 1 28-36 16 2016 13 3 3 159-65 17 2016 20 3 3 244-52 18 2020 11 1 1 19 2018 3 1 1 26-31 20 2019 14 2 2 314-25 21 2019