1815-5928 1815-5928 S1815-59282020000100034 Cuba 00 04 2020 00 04 2020 41 1 34 43

1 World Health Organization 2 World Health Organization 3 2016 57 740-52 4 2016 La Habana, Cuba 1-5 5 2016 XVII 2 2 211-22 6 7 1991 63 9 9 1247-50 8 1995 9 10 11 2017 18 18 73-83 12 13 2015 14 2018 La Habana, Cuba