1727-8120 1727-8120 S1727-81202019000100031 Cuba 00 04 2019 00 04 2019 19 1 31 46

1 2013 19 5 5 280-3 2 2004 3 2009 26 2 2 222-31 4 2014 24 23-7 5 2001 6 2004 7 2014 8 2010 9 2007 10 2008 34 1 1 24-32 11 2008 12 2015