2709-7927 2709-7927 S2709-79272022000300580 Cuba Cuba 00 09 2022 00 09 2022 16 3 580 583 1 2022 16 1 1 1-10 2 2019 87 5 5 485-9 3 2015 14 4 4 7-15 4 2020 29 2 2 75-83 5 2021 156 9 9 428-36 6 2020 14 4 4 162-73 7 Organizacion Panamericana de la Salud 2020 8 2021 21 1 1 12-8 9 2020 92 10 10 2152-8 10 2020 24 4 4 627-40 11 2017 78 3 3 333-42 12 2018 42