2011-0839
2011-0839
S2011-08392020000300065
10.11144/javeriana.umed61-3.grav
Colombia
Colombia
Colombia
Colombia
00
09
2020
00
09
2020
61
3
65
71
[
2019
16
100-90
]
[
2014
43
2
2
573-93
]
[
2018
28
2
2
257-64
]
[
2012
23
3
3
299-305
]
[
2003
189
1
1
159-65
]
[
2011
40
4
4
739-63
]
[
2019
26
5
5
232-40
]
[
2013
1
3
3
238-49
]
[
2008
1
4
4
390-6
]
[
2017
27
3
3
315-89
]
[
2016
26
10
10
1-272
]
[
2014
17
1
1
R13-20
]
[
2016
31
3
3
386-91
]
[
2015
10
5
5
1-11
]
[
2016
175
5
5
R219-30
]
[
2016
63
2
2
]
[
2009
160
1
1
1-8
]
[
2018
79
6
6
618-35
]
[
2015
70
6
6
435-9
]
[
2013
29
5
5
508-10
]
[
2014
45
2
2
190-4
]