0864-3466 0864-3466 S0864-34662018000400004 Cuba 00 12 2018 00 12 2018 44 4 4 15

1 2012 2 2006 3 2006 4 2002 5 CENESEX 2015 6 2011 7 2009 8 2005 9 2016 10 2010 11 2010 12 1996 13 2001 14 2003 15 2002