2078-7170
2078-7170
S2078-71702020000400445
Angola
00
12
2020
00
12
2020
12
4
445
450
[
2016
6
1
1
10-9
]
[
1998
18
1
1
5-12
]
[
2014
33
10
10
637-40
]
[
2015
68
7
7
532-4
]
[
1868
19
188-90
]
[
2017
21
2
2
178-85
]
[
1949
48
5
5
371-6
]
[
2019
11
12
12
]
[
2018
13
4
4
628-32
]
[
2017
169
2
2
50-1
]
[
2018
110
1
1
101
]
[
2016
2016
bcr2016215718
]
[
2016
13
2
2
140-3
]
[
2013
167
1
1
e12-3
]
[
2020
]
[
2010
64
5
5
303-4
]
[
2011
26
2
2
W45-7
]
[
1994
105
2
2
601-2
]
[
2015
47
1
1
e25-8
]
[
2014
97
5
5
1659-63
]
[
2015
15
68
]