0120-0011
0120-0011
S0120-00112017000100161
10.15446/revfacmed.v65n1.54786
Colombia
Colombia
00
03
2017
00
03
2017
65
1
161
163
[
1983
197
5
5
495-506
]
[
2006
333
7567
7567
530-4
]
[
1990
132
5
5
910-25
]
[
2011
456-61
]
[
1938
111
5
5
466-7
]
[
1991
214
1
1
61-3
]
[
2002
57
1
1
123-4
]
[
2012
1
1
1
48-9
]
[
2013
2
4
4
30-1
]
[
2005
22
12
12
874-7
]
[
2010
92
6
6
477-82
]