0864-2125 0864-2125 S0864-21252021000100011 Cuba Cuba 00 03 2021 00 03 2021 37 1

1 2015 19 4 4 619-29 2 2018 43 5 5 3 2016 20 1 1 75-9 4 2015 14 6 6 747-59 5 2019 23 6 6 827-35 6 2019 23 5 5 563-72 7 2019 15 3 3 338-48 8 2019 18 2 2 308-22 9 2015 19 4 4 1-13 10 2017 7 1 1 1-2 11 2019 45 3 3 12 2016 164 4 4 279-96 13 American Cancer Society 2009 14 2010 12 1 1 15 2007 16 2017 7 51-7 17 2006 5 6 18 2014 6 1 1 139-54