1992-8238 1992-8238 S1992-82382023000300007 Cuba Cuba Cuba 00 12 2023 00 12 2023 78

2018 2020 17 5 5 1776 2020 45 2007 60 3 3 244-50 2019 24 2 2 139-55 2018 19 ^sSupplement 3 ^sSupplement 3 Supplement 3 294-305 2019 2019 2019 14 1 1 70-3 2017 145 458-67 2022 2018 44 3 3 OPS 2019 Organización Mundial de la Salud 2018 PCC 2011 2016 11 1 1 123-32 2019 14 4 4