2218-3620 2218-3620 S2218-36202019000200341 Cuba Ecuador Cuba 00 06 2019 00 06 2019 11 2 341 346

2012 608 2 2 95-102 2018 39 15 15 2015 23 2 2 1-7 2015 32 1 1 2018 2014 12 1 1 75-96 2017 38 10 10 2016 2010 2003