1817-5996 1817-5996 S1817-59962019000300008 Ecuador Ecuador Ecuador Ecuador Ecuador 00 12 2019 00 12 2019 21 3

1 2009 16 721-2 2 2012 6 27 3 2017 28 4 4 35-41 5 and Abhishek R Kini 2013 47 4 4 333-9 7 2012 29 3 3 277-80 8 2008 10 1 1 41-8 9 2016 7308653 11 2011 6 S3 S3 S33-7 13 2010 48 3 3 199-204 14 2015 15 7 7 1678-9