1560-4381 1560-4381 S1560-43812020000100193 Holguín Cuba Cuba Cuba 00 03 2020 00 03 2020 24 1 193 210

1 2001 10ma 2 2017 11 2 2 74-6 3 2010 26 1 1 117-29 4 2014 5 2017 6 2017 7 2015 29 1 1 40-5 8 2012 6 1 1 12-7 9 2016 20 1 1 60-3 10 2013 17 12 12 9063 11 2017 21 1 1 127-38 12 2003 19 1 1 13 2011 15 3 3 300-7 14 2004 8 4 4 15 2002 24 2 2 16 2010 17 2004 33 1 1 18 2013 20 5 5 263-77 19 2012 16 2 2 20 2002 21 2016 1 2 2 22 2011 15 4 4 420-5 23 Cuba. Ministerio de Salud Pública 2006