0121-5256
0121-5256
S0121-52562017000200042
Colombia
Colombia
Colombia
Colombia
00
12
2017
00
12
2017
25
2
42
54
[
2013
15
4
4
503-16
]
[
2013
15
1
1
66-79
]
[
2013
15
3
3
408-20
]
[
2010
30
4
4
519-29
]
[
2010
26
7
7
1411-8
]
[
2007
120
10
10
871-9
]
[
2012
20
1
1
25-39
]
[
2007
115
12
12
1563-70
]
[
2012
13
85
]
[
2007
101
3
3
531-8
]
[
2012
9
5
5
458-65
]
[
2013
10
2
2
208-15
]
[
2011
20
4
4
389-95
]
[
2010
21
5
5
449-52
]
[
1999
35
2
2
150-63
]
[
2009
38
4
4
533-45
]
[
2010
138
5
5
1166-72
]
[
2005
99
2
2
186-95
]
[
2010
137
2
2
333-40
]
[
2012
101
9
9
717-26
]
[
2013
168
3
3
1910-6
]
[
2013
45
3
3
561-78
]
[
2004
28
2
2
123-32
]
[
1999
79
9-10
]
[
2010
28
3
3
132-7
]
[
2003
17
4
4
310-4
]
[
2012
6
2
2
168-71
]
[
2013
16
1
1
87-90
]
[
2014
62
4
4
622-8
]
[
2012
41
4
4
545-9
]
[
2010
30
1
1
15-22
]
[
2001
17
3
3
209-12
]
[
2003
97
8
8
955-63
]
[
2011
18
3
3
149-53
]
[
2007
11
3
3
338-43
]
[
2003
40
3
3
243-50
]
[
2011
30
5
5
337-41
]
[
2001
11
4
4
291-8
]
[
2008
371
9621
9621
1364-74
]
[
2003
58
3
3
156-62
]
[
2013
15
6
6
889-902
]
[
2008
10
2
2
279-89
]
[
2004
24
^s1
^s1
1
124-31
]
[
2007
9
3
3
408-19
]
[
2010
26
8
8
1619-26
]
[
2008
10
1
1
94-104
]
[
2013
17
4
4
532-9
]
[
2014
9
57-63
]
[
2011
31
3
3
357-71
]
[
2002
44
12
12
1153-60
]
[
2013
8
10
10
]
[
2011
16
6
6
969-75
]
[
2004
17
6
6
435-9
]
[
1999
35
2
2
124-31
]
[
2011
28
7
7
e58-65
]
[
2010
10
27
]
[
2010
30
4
4
482-91
]
[
2001
39
4
4
410-8
]
[
1993
48
11
11
]
[
2010
4
3
3
176-85
]
[
2011
8
1
1
]
[
2010
104
7
7
1012-9
]
[
2013
107
4
4
580-6
]
[
2010
25
4
4
284-91
]
[
2010
104
8
8
1160-70
]
[
2009
103
9
9
1376-82
]
[
2014
50
11
11
469-74
]
[
2011
155
4
4
403-11
]
[
2011
104
12
12
619-26
]
[
2008
31
6
6
1227-33
]