1405-3195
1405-3195
S1405-31952007000200141
Chile
Chile
USA
00
03
2007
00
03
2007
41
2
141
152
[
1999
75
1-9
]
[
1993
3
587-98
]
[
1993
683-703
]
[
1997
16
6521-34
]
[
2000
257
167-76
]
[
2000
10
267-74
]
[
1992
257
967-71
]
[
1962
15
473-97
]
[
2003
75
11-27
]
[
2003
37
91-102
]
[
2000
51
2009-20
]
[
1990
95
1837-41
]
[
1989
2
]
[
2000
263
2
2
309-19
]
[
2000
77
191-9
]
[
2000
3
217-23
]
[
1996
62
321-4
]
[
2004
135
119-28
]
[
1997
2
275-81
]
[
2004
45
1
1
83-91
]
[
1999
50
571-99
]
[
1988
85
787-91
]
[
2000
28
225-31
]
[
2000
128
383-9
]
[
2000
124
941-8
]