2078-7170
2078-7170
S2078-71702020000400451
Cuba
Cuba
00
12
2020
00
12
2020
12
4
451
457
[
2019
73
18
18
2328-44
]
[
2013
2
2
2
82-90
]
[
2016
13
2
2
616-22
]
[
2007
49
20
20
2035-43
]
[
2005
46
7
7
1295-7
]
[
2013
77
4
4
968-74
]
[
2009
6
10
10
1507-11
]
[
2010
63
8
8
963-83
]
[
2011
97
20
20
1631-3
]
[
2005
16
8
8
912-6
]
[
2005
46
7
7
1288-94
]
[
2020
43
9
9
1028-38
]
[
2018
72
22
22
2747-57
]
[
2008
51
7
7
731-9
]
[
2017
87
1
1
49-60
]
[
2012
5
3
3
475-83
]