0120-8705
0120-8705
S0120-87052017000200155
10.21615/cesmedicina.31.2.4
Colombia
00
12
2017
00
12
2017
31
2
155
162
[
2006
48
2
2
155-65
]
[
2015
26
5
5
248-55
]
[
2016
6
94
]
[
2013
13
6
6
427-37
]
[
2016
17
1
1
]
[
2016
]
[
2016
1863
2
2
303-13
]
[
2012
37
5
5
840-53
]
[
2011
41
8
8
2207-16
]
[
2014
192
9
9
4017-23
]
[
2013
210
4
4
683-97
]
[
2002
2
5
5
309-22
]
[
]
[
2004
3
3
]
[
2007
179
1
1
195-200
]
[
2007
104
39
39
15454-9
]
[
2011
35
5
5
780-91
]
[
2013
4
334
]
[
2016
7
11394
]
[
2005
105
9
9
3521-7
]
[
2010
116
2
2
183-92
]
[
2014
193
7
7
3344-54
]
[
2012
13
3
3
229-36
]
[
2013
38
4
4
694-704
]
[
2016
9
426
426
ra46
]
[
2011
12
10
10
949-58
]
[
2016
9
426
426
ra45
]
[
2004
117
4
4
515-26
]
[
2012
51
3-4
3-4
255-62
]
[
2012
192
]
[
2012
8
3
3
]
[
2007
27
1
1
89-99
]
[
2009
21
2
2
153-60
]
[
2011
3
11
11
1353-66
]