0026-1742
0026-1742
S0026-17422014000300040
Mexico
Mexico
Mexico
Mexico
00
06
2014
00
06
2014
57
3
40
45
[
2013
]
[
2013
96
1
1
27-9
]
[
2012
67
6
6
649-55
]
[
2012
39
10
10
571-4
]
[
2011
14
1
1
85-91
]
[
2009
]
[
2009
5
1
1
29-35
]
[
2009
36
3
3
226-9
]
[
2010
18
3
3
317-23
]
[
2006
4
36
36
]
[
2012
4
]
[
2003
56
2
2
211-4
]
[
2006
42
^s1
^s1
1
569-75
]
[
1963
27
858-63
]