2310-3469 2310-3469 S2310-34692020000300468 Cuba Chile 00 12 2020 00 12 2020 8 3 468 477

2011 14 2 2 183-9 2007 2 1 1 2008 2019 25 1 1 2020 48 126 126 2000 34 3 3 207-19 2018 13 1 1 1413-24 2010 29 85 85 8347-54 2015 33 8 8 996-1005 2014 4 2 2