0120-8705
0120-8705
S0120-87052017000100070
10.21615/cesmedicina.31.1.7
Colombia
Colombia
00
06
2017
00
06
2017
31
1
70
76
[
2012
41
1
1
105-17
]
[
2006
74
S123-6
]
[
1964
3
82-6
]
[
2006
29
9
9
2175
]
[
2011
17
2
2
271-80
]
[
2010
33
5
5
1013-7
]
[
2011
13
11
11
1129-34
]
[
2005
22
8
8
1037-46
]
[
2009
3
5
5
1207-14
]
[
2010
27
1
1
117-22
]
[
2014
1311
102-23
]
[
2010
12
^s1
^s1
1
S17-21
]
[
2009
361
18
18
1736-47
]
[
2014
20
5
5
463-89
]
[
2003
20
1
1
76-9
]
[
2001
24
7
7
1299
]
[
2003
26
9
9
2598-603
]
[
2005
28
7
7
1568-73
]
[
2007
33
4
4
253-60
]
[
2010
12
8
8
627-33
]
[
2014
8
4
4
1191-6
]
[
2012
6
5
5
995-1002
]
[
2012
6
1
1
184-90
]
[
2005
31
6
6
849-57
]
[
2010
16
12
12
892-6
]
[
2013
36
^s2
^s2
2
S219-25
]