0034-7744
0034-7744
S0034-77442019000200036
10.15517/rbt.v67i2supl.37202
Costa Rica
00
04
2019
00
04
2019
67
2
36
52
[
2007
20
155-70
]
[
1971
52
4
4
800-5
]
[
1998
585-94
]
[
2016
4
]
[
2011
26
183-94
]
[
2000
15
183-8
]
[
2002
52
225-34
]
[
2007
]
[
2017
134
751-73
]
[
1989
70
560-2
]
[
2014
22
45-58
]
[
2016
36
379-93
]
[
2016
]
[
1987
]
[
1976
32
12
12
1535-7
]
[
1990
358-68
]
[
2013
164
82-9
]
[
2014
]
[
2011
]
[
1990
1-5
]
[
2002
11
521-41
]
[
2016
4
]
[
1988
36
551-3
]
[
2014
75-90
]
[
2006
]
[
1976
88
433-58
]
[
1990
237-69
]
[
2013
21
665-9
]
[
2008
88
295-304
]
[
1999
]
[
1999
121
489-98
]
[
1988
58
251-69
]
[
1988
69
778-85
]
[
2010
]
[
2004
77
649-60
]
[
1995
64
35-44
]
[
2008
79
1-6
]
[
2015
]
[
2005
]
[
2009
57
^s1
^s1
1
31-67
]
[
2010
9
323-32
]
[
2017
7
204-535
]
[
2011
14
711-22
]
[
2016
19
1179-95
]
[
2017
20
171-82
]
[
2014
117-48
]
[
2014
21
275-89
]
[
1998
28
51-62
]
[
2009
149-56
]
[
2014
3895
103-16
]
[
2017
110
50-9
]
[
2017
]
[
2016
6
62-148
]
[
2001
82
913-9
]
[
2004
14
1321-33
]
[
1989
70
562-4
]
[
2015
191
139-49
]
[
1999
80
70-9
]
[
1990
38
361-81
]
[
1989
]
[
2011
9
117-25
]
[
2012
]
[
2013
67
328-36
]
[
2008
17
1907-22
]
[
1999
51
185-8
]
[
2010
]
[
2012
145
171-8
]
[
2015
2
566-70
]
[
2005
59
400-1
]
[
2017
20
759-73
]
[
2001
28
453-70
]
[
1971
]
[
2012
23
796-802
]
[
2011
42
1-22
]
[
2002
130
1-14
]
[
1991
72
1464-71
]