0034-7523 0034-7523 S0034-75232020000300001 Cuba 00 09 2020 00 09 2020 59 3 1 2020 2 2020 10 2 2 3 2020 4 2020 10 2 2 5 2020 10 2 2 6 2020 32 7 2000 1 1 1 72-8 8 1998 37 2 2 123-8 9 2001 10 2017 15 4 4 11 2005 12 2020 382 2158-60 13 2020 10 2 2 14 2020 18 3 3 15 2018 16 2020 17 Ministerio de Salud Pública 2020 18 2020 19 2020 12 20 2015 13 3 3 21 1990 4 4 4 3-23 22 2010 8 5 5 78-82 23 2019 58 1 1 24 2000 14 2 2 109-27 25 1994 8 2-4 2-4 247-52 26 2016 27 2020 28 2020 10 2 2 29 2008 6 1 1 34-42 30 2020 18 1 1