2079-3480 2079-3480 S2079-34802020000400457 Cuba Mexico 00 12 2020 00 12 2020 54 4 457 469

2009 150 3-4 3-4 175-86 2006 7 3 3 26-37 2016 47 4 4 889-95 2008 140 1-2 1-2 67-77 2014 13 2 2 295-301 2019 127 3 3 845-55 2006 61 6 6 741-50 2005 39 ^sSpecial Issue ^sSpecial Issue Special Issue 427-38 2010 44 3 3 267-73 2020 32 12 12 2018 La Habana, Cuba 2013 91 11 11 5045-69 2013 32 2 2 116-9 2013 91 7 7 3291-8 2011 7 1 1 60-5 2013 58 10 10 460-9 2015 14 3 3 514-9 2006 40 3 3 313-20 2005 39 1 1 47-52 2006 40 3 3 321-9 2010 44 2 2 157-63 2020 32 1 1 2014 48 2 2 119-23 2016 50 3 3 403-9 2017 122 6 6 1483-96 2016 14-20 2017 102 6 6 1488-96 1998 78 2 2 241-4 2016 14-20 2001 35 4 4 321-4 2017 51 3 3 311-9 2015 Varadero, Matanzas, Cuba 2009 124 1-3 1-3 261-5 1988 25 91-150 2018 1-34