1870-249X 1870-249X S1870-249X2016000400226 Mexico 00 12 2016 00 12 2016 60 4 226 237

2008 1941 33 662-5 1959 2 2-57 2011 50 148-57 2007 39 417-25 2006 45 2131-7 2011 50 12815-23 2006 45 4869-78 2007 252 162-74 2008 47 5723-33 2010 297 98-106 2013 344 45-58 2007 111 1119-28 1972 11 26-35 1988 43 2661-72 1999 103 10250-102579 2002 48 161-7 1994 49 1161-73 2009 1997 52 4 4 511-25 1989 45 2-3 2-3 173-89 2014 368 5-13 CDATA 1991 1980 V 1987 IV 520-36 1977 I 61-2 1990 I 7-24 1988 I 51-3 1990 I 1-23 1982 I 63 1982 1 200-4 1981 I 166-73 1988 I 120-7 1982 I 1-23 1974 1996 1987 1976 2004 2001 1983 1991 36 68-71 1983 29 651-7 1946 1970 9 237-43 1980 12 1094-104 1982 28 440-7 1965 43 75-8 1949 186 66-70 1964 10 202-5 1961 222 590-4 1946 28 63-7 2005 51 2825-33 2003 58 269-73 1999 44 354-7 1976 22 656-61 1997 139 325-33 1989 4 446-54 1952 4 197-202 1940 39 37-43 1971 10 33-5 1969 6 57-73 1968 2002 47 87-90 1989 47 295-308 1987 26 462-9 1984 17 423-9 1996 35 4342-7 2003 48 612-6 2002 2 365-8 1960 79 582-6 2007 261 205-11 2000 55 1981-99 1976 8 461-9 1978 1 283-91 1980 19 410-4 1998 43 178-82 2016 413 209-19 1992 1992 San Francisco 1985 21 145-55 1990 1951 1951 2002 41 2064-8 1986 25 26-30 2000 45 20-2 1985 2002 47 278-81 1992 37 488-91 1997 42 800-1