0138-6557
0138-6557
S0138-65572022000100020
Cuba
00
03
2022
00
03
2022
51
1
[
2020
46
5
5
]
[
2020
21
5
5
205-14
]
[
2020
18
julio
julio
58
]
[
2020
18
20
]
[
2020
17
21
]
[
2021
93
2
2
1045-56
]
[
WHO
2020
]
[
2004
18
4
4
326-34
]
[
2020
24
8
8
838-43
]
[
2020
21
10
10
3627
]
[
2021
76
7
7
714-22
]
[
2021
289
4
4
574-83
]
[
2020
11
1-14
]
[
2020
15
5
5
]
[
2021
19
09
]
[
2020
57
S1
S1
21-34
]
[
2020
53
5
5
514-29
]
[
2020
78
103411
]
[
2020
36
5
5
]
[
2020
18
1-6
]
[
2020
21
15
15
5513
]
[
2020
287
17
17
3651-5
]
[
2020
21
3916
]
[
2021
185
114431
]
[
2020
92
10
10
1915-21
]
[
2020
91
2
2
106-12
]