1817-5996 1817-5996 S1817-59962018000200007 10.5281/zenodo.1215709 Cuba Cuba Cuba 00 08 2018 00 08 2018 20 2

1 2015 16 29-31 2 2014 35 2 2 149-51 3 2016 1 1 1 4 2014 5 107-8 5 2014 5 69-70 6 2014 59 2 2 186-9 7 2016 2 149-51 8 2016 82 9 2015 60 6 6