0188-6266
0188-6266
S0188-62662017000500044
10.15174/au.2017.1313
Mexico
Mexico
00
10
2017
00
10
2017
27
5
44
54
[
2008
90
1
1
29-34
]
[
2013
27
2
2
1-10
]
[
2007
41
3
3
149-53
]
[
1998
38
4
4
480
]
[
1966
42
1
1
57-69
]
[
2012
35
4
4
1044-51
]
[
2001
4
4
4
343-50
]
[
2004
65
5
5
497-503
]
[
2009
9
3
3
192-9
]
[
2010
9
1
1
31-9
]
[
2006
72
6
6
335-47
]
[
2014
69
1
1
41-6
]
[
2006
34
1
1
33-41
]
[
2012
10
17
17
1794-2470
]
[
2016
]
[
2010
6
1
1
105-13
]
[
2016
90
53-60
]
[
2009
27
1
1
45-52
]
[
2012
30
1
1
33-9
]
[
1994
]
[
2011
21
9
9
885-92
]
[
2010
4
2
2
14-23
]
[
2004
47
3
3
137-42
]
[
2009
24
1
1
42-6
]
[
2010
53
6
6
766-73
]
[
2010
98
4
4
538-42
]
[
2009
78
618
618
105-10
]
[
2010
14
2
2
11-29
]
[
2007
54
3
3
495-508
]
[
1999
49
1211-5
]
[
2008
4
2
2
15-25
]
[
2009
27
1
1
27-36
]
[
2006
4
5
5
39-49
]
[
2011
17
1
1
5-11
]
[
2001
4
2
2
67-75
]
[
2015
3
12
12
124-38
]
[
2007
11
1
1
35-40
]
[
2014
24
2
2
105-13
]
[
2007
6
2
2
137-46
]
[
2011
12
2
2
55-63
]
[
2002
10
4
4
313-38
]
[
1999
27
2-3
2-3
275-82
]
[
2009
27
2
2
134-47
]
[
2009
40
3
3
590-600
]
[
1993
57
1
1
109-37
]
[
2012
17
6
6
7336-47
]
[
2011
42
3
3
131-8
]
[
2004
68
2
2
207-33
]
[
2004
110
1
1
35-44
]
[
2014
24
5
5
13-9
]
[
2013
164
2-3
2-3
141-7
]
[
2014
454
1
1
48-52
]
[
2012
50
1
1
103-11
]