1025-0255 1025-0255 S1025-02552022000100064 Cuba Cuba Cuba 00 00 2022 00 00 2022 26

1 2018 4ta 1296-318 2 2019 32 2 2 105-20 3 Colectivo de autores 2008 4 2019 32 2 2 75-85 5 2018 31 6 6 443-66 6 2019 32 3 3 186-7 7 2019 32 3 3 184-5 8 2019 32 3 3 9 2019 32 2 2 10 2019 32 1 1 5-6 11 2018 31 4 4 12 Ministerio de Salud Pública 2020 13 OPS/OMS 2014 14 2019 23 1 1 15 2020 36 2 2 16 2017 31 3 3 167-175. 17 2017 18 2017 31 3 3 199-209 19 2002 200-22 20 2016 30 6 6 571-90 21 2018 88 4 4 452-62 22 2018 180 26-32 23 2018 31 5 5 375-93 24 2019 32 2 2 87-104 25 2016 34 3 3 315-21 26 2019 9 1 1