1607-050X 1607-050X S1607-050X2016000200008 Mexico 00 08 2016 00 08 2016 51 8 17 2003 25 16 16 19-21 1992 2005 -2 00 23 23 41-52 2007 15-32 2002 2014 29 de enero 2009 2000 51 3 3 419-22 2006 69 69 9-12 2010 2009 147-86 2015 1997 2008 69 69 2009 2014 II 4 4 35-62