2306-4102
2306-4102
S2306-41022016000600279
México
México
México
México
México
00
12
2016
00
12
2016
30
6
279
283
[
2014
2
3
3
168-73
]
[
1990
252
163-6
]
[
1997
7
5
5
407-13
]
[
2003
48
1
1
33-7
]
[
1991
73
2
2
330-4
]
[
2004
7
2
2
53-8
]
[
2004
18
6
6
231-4
]
[
1969
51
6
6
1128-34
]
[
2010
20
3
3
229-31
]
[
2012
26
4
4
252-7
]
[
1969
51
6
6
1128-34
]
[
2013
12
2742-7
]