1409-1429 1409-1429 S1409-14292018000100016 Costa Rica 00 06 2018 00 06 2018 27 1 16 23

1 2013 18 3 3 e439-44 2 2010 116 11 11 2635-44 3 2006 24 4 2009 12 5-6 5-6 281-90 5 2004 324 1 1 17-27 6 2005 337 1 1 76-84 7 2006 118 5 5 1071-6 8 2014 45 1-18 9 2017 10 2010 11 8 8 781-9 11 2009 3 1 1 78-81 12 2014 50 5 5 380-6 13 2015 65 5 5 401-21 14 2015 21 9 9 808-16 15 2015 107 16 International Agency for Research on Cancer 2007 17 2005 337 1 1 76-84 18 2016 65 26 26 661-6 19 2014 48 1 1 1-10