1817-7433
1817-7433
S1817-74332022000200157
10.51581/rccm.v25i2.514
Venezuela
00
00
2022
00
00
2022
25
2
157
167
[
2020
41
11
11
1148-50
]
[
2017
58
8
8
508-9
]
[
2014
7
627-51
]
[
2018
18
3
3
80-9
]
[
2016
32
2
2
]
[
2015
33
445-74
]
[
2017
116
9
9
1208-17
]
[
2020
47
6
6
429-31
]
[
2019
10
9
]
[
2018
9
]
[
2011
2
240
]
[
2014
57
2
2
65-72
]
[
2019
6
253-61
]
[
2015
7
10
10
1675-98
]
[
2017
18
9
9
]
[
2017
26
2
2
56-63
]
[
2018
19
5
5
1294
]
[
2017
9
5
5
1-22
]
[
2016
2016
6058147
]
[
2019
56
1
1
15
]
[
2019
39
1
1
6-21
]
[
2017
45
43-51
]
[
2015
3
3
3
219-27
]
[
2018
14
12
12
111-23
]
[
2018
50
1
1
121-32
]
[
2018
10
1
1
4459-70
]
[
2020
11
1794
]
[
2019
50
4
4
871-91
]
[
2015
19
1
1
683-765
]
[
2019
35
6
6
901-15
]
[
2015
75
8
8
1635-44
]
[
2018
34
5
5
775-91
]
[
2018
17
3
3
207-15
]
[
2015
467
2
2
127-35
]
[
2019
25
8
8
2392-402
]
[
2019
129
3
3
1278-94
]
[
2015
21
6
6
465-9
]
[
2015
21
6
6
450-64
]
[
2012
61
2
2
47-56
]
[
2019
1136
71-85
]
[
2019
176
6
6
1248-64
]
[
2018
59
2
2
455-67
]
[
2017
20
4
4
409-26
]
[
2011
34
12
12
1785-8
]
[
2012
32
10
10
4569-80
]
[
2018
53
152-60
]
[
2020
23
1
1
43-54
]
[
2015
21
1
1
782-91
]
[
2020
11
1685
]
[
2020
21
22
22
8678
]
[
2020
21
12
12
4528
]
[
2019
29
6
6
407-27
]
[
2019
234
5
5
5683-99
]
[
2010
10
7
7
760-8
]
[
2018
70
3
3
350-75
]
[
2010
10
1
1
96-106
]
[
2019
234
8
8
12537-50
]
[
2020
12
7
7
1760
]
[
2019
574
7780
7780
696-701
]
[
2019
1151
15-78
]
[
2016
36
298-308
]
[
2016
280
1
1
97-113
]
[
2014
511
7509
7509
319-25
]
[
2019
19
3
3
133-50
]
[
2017
541
7637
7637
321-30
]
[
2011
331
6024
6024
1565-70
]
[
2018
131
1
1
58-67
]
[
2014
21
3
3
262-71
]
[
2016
117
6
6
1279-87
]
[
2016
1
9
9
]
[
2013
138
2
2
105-15
]