0120-0011
0120-0011
S0120-00112017000500135
10.15446/revfacmed.v65n1Sup.59547
Colombia
Colombia
Colombia
Colombia
00
12
2017
00
12
2017
65
135
139
[
1992
30
6
6
473-83
]
[
1994
32
1
1
40-66
]
[
2006
24
2
2
37-50
]
[
2005
19
2
2
135-50
]
[
2008
17
2
2
41-6
]
[
1999
115
1
1
123-9
]
[
2004
59
6
6
494-9
]
[
2012
48
12
12
431-42
]
[
2012
48
4
4
107-13
]
[
2002
19
3
3
499-503
]
[
1998
158
2
2
494-503
]
[
1997
20
10
10
835-43
]
[
2013
36
4
4
279-85
]
[
2009
32
7
7
915-9
]