1561-3194 1561-3194 S1561-31942018000600035 Cuba Cuba 00 12 2018 00 12 2018 22 6 35 45

1 2013 17 2 2 2 2014 18 3 3 3 2008 4 2010 5th 5. 2000 43-99 6 2017 21 1 1 7 2017 8 2008 12 1 1 9 2000 2Ed 10 2016 42 2 2 11 2016 14 3 3