2448-6132 2448-6132 S2448-61322018000200024 10.21929/abavet2018.82.2 Mexico Mexico Mexico México 00 08 2018 00 08 2018 8 2 24 32

1995 Mérida, Yucatán, México 2005 83 Suppl. 1 Suppl. 1 37 2004 81 25-34 2006 18 INEGI 2005 I 16 16 171 2001 79 982-95 1993 33 1-25 1991 26 25-40 2003 81 E. Supplement 2 E. Supplement 2 E28-36 2002 80 1746-51 2003 59 224-8 2007 33 77-90 1983 60 40-3 2006 84 204-8 1997 28 363-92 1998 54 117-48 2002 85 105-15 2002 80 2792-800 2011 14 385-92 SAS 2009 1996 74 154-61 2003 81 571-86 1992 27 91-106