1405-9940
1405-9940
S1405-99402018000100039
10.1016/j.acmx.2017.02.005
México
México
El Salvador
00
03
2018
00
03
2018
88
1
39
50
[
2013
369
1726-34
]
[
2005
26
451-60
]
[
2012
39
221-38
]
[
2006
34
403-8
]
[
2007
153
98-104
]
[
2014
63
2069-78
]
[
2011
23
127-48
]
[
2008
26
59-86
]
[
1994
330
1717-22
]
[
2001
345
1368-77
]
[
1995
333
1025-32
]
[
2012
165
2015-33
]
[
2012
23
437-48
]
[
2014
32
823-34
]
[
2014
63
291-301
]
[
1996
271
H1423-32
]
[
1993
32
243-79
]
[
2004
10
183-7
]
[
2000
6
347-53
]
[
2004
61
641-4
]
[
2003
95
19-27
]
[
2003
7
427-34
]
[
1997
23
664-70
]
[
1990
98
949-53
]
[
2003
31
1659-67
]
[
1992
6
535-41
]
[
2007
370
676-84
]
[
2013
2013
654-8
]
[
2000
28
3096-8
]
[
2000
28
2758-65
]
[
2012
109
343-51
]
[
2007
7
203-7
]
[
2008
118
1047-56
]
[
2009
154
189-95
]
[
2014
165
46-52
]
[
2015
91
31-5
]
[
2008
34
917-22
]
[
1999
138
191-2
]
[
2015
20
249-60
]
[
2011
183
847-55
]
[
2004
25
661-71
]
[
2013
7
^sSuppl 1
^sSuppl 1
Suppl 1
19-27
]
[
2003
107
996-1002
]
[
2015
]
[
2014
44
320-7
]
[
2011
108
1620-4
]
[
2003
9
]
[
2015
37
792-6
]
[
2016
14
48-57
]
[
2013
27
361-6
]
[
2005
11
435-55
]
[
2012
159
82-7
]
[
2004
486
67-74
]
[
2007
114
184-97
]
[
2007
115
1218-24
]
[
2010
49
1031-41
]
[
2003
285
H921-30
]
[
2007
50
257-63
]
[
2001
280
H649-57
]
[
2010
21
97
]
[
2013
73
95-103
]
[
2012
38
1198-204
]
[
2015
13
128-33
]
[
2006
7
445-8
]
[
2011
12
57-60
]
[
2012
28
1062-5
]
[
2011
12
15-24
]
[
2005
31
638-44
]
[
2008
14
327-36
]
[
2004
32
1928
]
[
2008
21
168-77
]
[
2009
46
593-6
]
[
1979
300
17-22
]
[
1973
22
177-88
]
[
1992
89
47-51
]
[
1993
69
59-63
]
[
2006
9
F213-20
]
[
1995
14
755-60
]
[
1975
36
202-5
]
[
2009
23
781-802
]
[
2000
49
143-56
]
[
2011
106
730-8
]
[
2013
39
165-228
]
[
2016
315
801-10
]
[
2010
12
570-6
]
[
2004
32
1891-8
]
[
2007
112
583-97
]
[
2000
356
2139-43
]
[
2007
23
31
]
[
2002
140
183-91
]
[
2002
140
373-5
]
[
2007
92
367-71
]
[
2009
37
410-6
]
[
2010
362
779-89
]
[
2000
917
825-34
]
[
2006
10
26-30
]
[
2006
10
R40
]
[
1995
92
2226-35
]
[
2014
18
653-8
]
[
2014
15
529-37
]
[
2015
19
^sSuppl 1
^sSuppl 1
Suppl 1
P147
]