1029-3019 1029-3019 S1029-30192020000500823 Cuba Cuba Cuba Cuba 00 10 2020 00 10 2020 24 5 823 835

1 2020 20 1 1 4-5 2 2020 3 2020 19 2 2 4 World Health Organization 2020 5 2020 10 1 1 24-9 6 Estado Mayor Nacional de la Defensa Civil 2020 7 2020 14 5 5 779-88 8 2020 20 1 1 9 2020 17 5 5 10 2007 11 2005 19 12 1977