1405-5546
1405-5546
S1405-55462016000200289
10.13053/cys-20-2-2258
Mexico
Mexico
00
06
2016
00
06
2016
20
2
289
307
[
1997
]
[
2007
660-4
]
[
2004
]
[
2013
35
]
[
1992
2
]
[
2000
7
5
5
28-34
]
[
2003
1
1
1
13-64
]
[
2002
24-35
]
[
1999
17
8
8
1380-94
]
[
2011
19
6
6
1573-86
]
[
2014
20
6
6
1431-44
]
[
2003
]
[
1996
second
]
[
2000
37-44
]
[
1999
3
1298-302
]
[
2010
25
2
2
274-97
]
[
2013
73-80
]
[
2008
248-57
]
[
2008
248-57
]
[
2010
6
1
1
144-57
]
[
2005
178-91
]
[
2014
15
39-52
]
[
2009
]
[
2003
553
]
[
2001
5
2926-31
]
[
2008
]
[
1994
24
4
4
234-44
]
[
2015
28
1-2
1-2
97-114
]
[
2013
]
[
1966
4
572-85
]
[
2015
]
[
2004
54-62
]
[
2007
]
[
2005
4
6
6
567-77
]
[
1989
9
3
3
415-6
]
[
1989
]
[
2005
21
1
1
93-101
]
[
2004
304-13
]
[
2010
21
5
5
631-40
]