2306-4102
2306-4102
S2306-41022017000500248
México
México
00
10
2017
00
10
2017
31
5
248
251
[
2002
109
4
4
1467-8
]
[
1999
20
8-9
8-9
351-3
]
[
1994
94
2
2
410-1
]
[
1994
94
2
2
369-71
]
[
1967
95
1
1
151-6
]
[
1963
18
583-8
]
[
1997
67
4
4
225-6
]
[
2004
30
3
3
463-7
]
[
2007
67
3
3
258-62
]
[
2005
30
509-12
]
[
2002
27
6
6
535-7
]
[
2002
178
1458
]