1727-897X 1727-897X S1727-897X2019000500742 Cuba 00 10 2019 00 10 2019 17 5 742 747

1 2013 27 1 1 12 2 2007 3 2016 30 3 3 6 4 2014 15 1 1 17 5 2010 12 1 1 8 6 2012 4 2 2 9 7 2013 17 3 3 7 8 2013 27 2 2 3 9 2016 30 2 2 3