1134-8046
1134-8046
S1134-80462021000200027
10.20986/resed.2021.3810/2020
Spain
Spain
00
02
2021
00
02
2021
28
1
27
36
[
2018
23
2
2
130-7
]
[
2020
]
[
2020
395
10223
10223
507-13
]
[
WHO
2020
]
[
2003
96
8
8
374-8
]
[
2020
395
507-13
]
[
2020
64
6
6
e00483-20
]
[
2020
395
10223
10223
473-5
]
[
2020
30
3
3
269-71
]
[
2020
35
6
6
]
[
2005
2
69
]
[
2020
55
5
5
105938
]
[
2020
56
1
1
105949
]
[
2020
3
1
1
1-21
]
[
2016
]
[
2020
27
2
2
78-88
]
[
2020
27
5
5
1451-4
]
[
2020
71
15
15
762-8
]
[
2020
395
10223
10223
497-506
]
[
2019
10
55
]
[
2020
46
5
5
846-8
]
[
2020
395
10229
10229
1054-62
]
[
2018
6
1
1
56
]
[
HLH Across Speciality Collaboration
2020
395
10229
10229
1033-4
]
[
2020
39
5
5
405-7
]
[
2011
2ª
]
[
2001
14
1 Suppl
1 Suppl
23-30
]
[
2009
4
13
13
1337-44
]
[
2012
35
3
3
345-8
]
[
2011
1
1
1
32-43
]
[
2007
]
[
2006
37
4
4
425-35
]
[
2003
100
6
6
3031-4
]
[
2020
6
113
]
[
2021
]
[
2019
16
69
]
[
2009
393
265-71
]
[
2010
32
2
2
81-90
]
[
2020
1-9
]
[
2002
3
1129-34
]
[
2019
9
1
1
21-2
]
[
2018
8
^s1
^s1
1
48-9
]
[
2017
7
2
2
17-8
]
[
2015
3
4
]
[
2014
742
158-62
]
[
2016
13
3
3
232-9
]
[
2020
]
[
2020
9
5
5
389
]
[
2015
2ª
]
[
2019
9
4
4
232-7
]