0028-3746
0028-3746
S0028-37462017000400315
Mexico
Mexico
00
12
2017
00
12
2017
76
4
315
320
[
2011
53
10
10
985-93
]
[
1979
23
2
2
89-105
]
[
1979
23
2
2
77-87
]
[
1990
341
797-803
]
[
1969
24
22
22
1046-52
]
[
1994
5
19-23
]
[
1998
98
1
1
31-9
]
[
1976
103
2
2
198-211
]
[
2000
36
2
2
541-6
]
[
1998
19
^sC
^sC
C
C12-23
]
[
1994
23
2
2
281-5
]
[
1993
88
5
5
2284-9
]
[
2006
84
4
4
297-304
]
[
2015
6
71
71
]
[
1997
80
1
1
45-8
]
[
1992
152
6
6
1282-8
]
[
2015
21
3-11
]
[
2014
15
122
]
[
2015
148
4
4
971-85
]