0121-0319
0121-0319
S0121-03192020000200007
10.18273/revmed.v33n2-2020010
Colombia
Colombia
00
08
2020
00
08
2020
33
2
55
64
[
2007
37
1
1
65-7
]
[
2015
70
5
5
459-65
]
[
2004
24
1
1
162-70
]
[
1954
62
4
4
522-6
]
[
2007
14
8
8
490-3
]
[
2015
10
5
5
661-5
]
[
2018
25
68-72
]
[
2017
42
1
1
64-7
]
[
2017
23
6
6
368-73
]
[
2016
25
4
4
555-8
]
[
2016
36
4
4
504
]
[
2013
49
3
3
216-21
]
[
2013
86
2
2
149-54
]
[
2012
19
2
2
101-4
]
[
2012
38
3
3
412-4
]
[
et al
2011
50
1803-8
]
[
2011
9
5
5
5212
]
[
2011
139
2
2
361-7
]
[
2010
46
10
10
565-7
]
[
2010
51
1561-6
]
[
2009
56
9
9
577-8
]
[
2008
40
6
6
595-9
]
[
2008
81
872
872
e295-8
]
[
2008
21
12
12
895-7
]
[
2008
6
4
4
160-2
]
[
2008
134
3
3
644-7
]
[
2008
100
2
2
235-9
]
[
2008
71
8
8
421-4
]
[
2007
45
12
12
971-6
]
[
2007
55
1
1
77-82
]
[
2006
48
1
1
75-7
]
[
2006
81
5
5
692
]
[
2005
99
4
4
451-3
]
[
2005
17
6
6
482-4
]
[
2005
61
2
2
109-11
]
[
2004
52
4
4
382-5
]
[
2003
8
3
3
398-400
]
[
2002
74
11
11
1643-5
]
[
2001
29
6
6
281-3
]
[
2000
38
8
8
589-93
]
[
2000
30
3
3
395-6
]
[
2000
319
6
6
411-3
]
[
2000
93
3
3
201-4
]
[
1999
35
10
10
507-9
]
[
2008
246
3
3
697-722
]
[
2016
]
[
2015
70
5
5
459-65
]
[
2017
11
6
6
677-81
]