1029-3019 1029-3019 S1029-30192019000200325 Cuba 00 04 2019 00 04 2019 23 2 325 331

1 2012 2 2006 4 3 2010 13 2 2 4 2015 19 1 1 5 2014 41 2 2 98-106-8 6 2013 7 2014 8 2011 4 1 1 53-60 9 2018 22 4 4 10 2015 44 4 4 441-5