2304-0106 2304-0106 S2304-01062021000200020 Cuba 00 08 2021 00 08 2021 11 2

1 2003 10 4 4 635-50 2 2014 5 2 2 186-94 3 2003 4 2004 10 9 9 1690-700 5 2009 11 3 3 37-41 6 2012 16 1 1 82-5 7 1994 44 4 4 743-52 8 1991 5 431-5 9 2007 44 44 869-80 10 2004 35 35 709-13 11 1998 352 353-8 12 2003 15 15 234-42 13 1992 30 30 99-114 14 Centers for Disease Control and Prevention 1995 44 31 31 590-1 15 2006 16 1999 37 7 7 2215-22 17 1999 37 6 6 1782-9 18 2001 99 99 273-86 19 2002 89 89 223-38 20 2004 42 42 90-8 21 2008 8 1 1 77-85 22 2014 7 7 237 23 2002 39 39 285-92 24 2017 17 2 2 108-15 25 1997 49 2 2 130-5 26 1992 23 1 1 25-32 27 1989 20 37-56 28 2008 III 5 5