2007-5057
2007-5057
S2007-50572019000200068
10.22201/facmed.20075057e.2019.30.1786
Chile
00
06
2019
00
06
2019
8
30
68
75
[
2010
16
1
1
31-3
]
[
2006
9
^s1
^s1
1
21-3
]
[
2007
20
4
4
499-503
]
[
2016
144
5
5
585-92
]
[
1998
]
[
2002
20
2
2
48-56
]
[
1990
264
]
[
1979
]
[
2017
18
4
4
289-97
]
[
1995
7
3-12
]
[
2004
24
105-12
]
[
2001
7
17
17
]
[
2004
2° ed.
]
[
2012
12
3
3
263-74
]
[
2011
17
1
1
57-69
]
[
2010
18
]
[
2013
27
4
4
366-73
]
[
2001
13
2
2
247-51
]
[
2015
18
2
2
95-101
]
[
2017
9
1
1
]