2077-2874 2077-2874 S2077-28742019000400222 Cuba Cuba 00 12 2019 00 12 2019 11 4 222 236

1 2014 6 1 1 2 2016 44 44 3 2005 19 3 3 4 2016 8 4 4 5 2005 19 3 3 6 2017 21 7 7 7 2014 12 1 1 8 2015 25 1 1 9 2012 26 2 2 10 2007 21 2 2