0121-0319
0121-0319
S0121-03192017000100107
10.18273/revmed.v30n1-2017011
Colombia
Colombia
00
04
2017
00
04
2017
30
1
107
111
[
2012
41
3
3
255-63
]
[
2011
202
5
5
565-7
]
[
2013
20
3
3
197202
]
[
2013
39
3
3
1-8
]
[
2009
102
2
2
119-25
]
[
2011
17
2
2
292-9
]
[
2014
88
2
2
96-102
]
[
Albert a.Vogt PM
2009
62
11
11
1479-83
]
[
2004
78
2
2
608-12
]
[
2008
136
618-22
]
[
2014
19
70-5
]
[
2014
11
2
2
177-82
]
[
2014
9
3
3
19
]
[
2014
23
517-23
]
[
2005
28
3
3
211-7
]