0120-0011
0120-0011
S0120-00112018000400595
10.15446/revfacmed.v66n4.67215
Bolivia
Bolivia
Bolivia
Bolivia
00
12
2018
00
12
2018
66
4
595
600
[
1982
5
347-61
]
[
2000
25
1
1
37-40
]
[
2013
18
4
4
3-5
]
[
2017
19
1
1
4-5
]
[
2014
12
1
1
7-8
]
[
2015
13
1
1
5-6
]
[
2014
17
3
3
171-7
]
[
2008
2
1
1
109-15
]
[
2007
38
3
3
33-8
]
[
2016
21
73
73
11-29
]
[
2011
1
1
1
2-8
]
[
2008
69
1
1
42-5
]
[
2010
71
2
2
111-6
]
[
2011
28
4
4
691-2
]
[
2011
34
1
1
5
]
[
2009
20
1
1
1-27
]
[
2013
141
6
6
716-22
]
[
2014
142
11
11
1488-90
]
[
2014
62
3
3
363-7
]
[
2008
2
2
2
185-90
]
[
2008
11
1
1
31-42
]
[
2017
1
1
1
57-60
]