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BMJ Journals
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Volume 89, Issue 5
GRADE: levels of evidence and grades of recommendation
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GRADE: levels of evidence and grades of recommendation
Online download statistics by month:
Online download statistics by month: April 2004 to March 2024
Abstract
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Pdf
Apr 2004
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May 2004
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166
36
Jun 2004
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73
7
Jul 2004
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33
5
Aug 2004
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92
10
Sep 2004
0
25
5
Oct 2004
9
14
5
Nov 2004
8
7
1
Dec 2004
8
7
9
Jan 2005
5
13
12
Feb 2005
6
16
8
Mar 2005
5
17
2
Apr 2005
4
14
7
May 2005
5
15
11
Jun 2005
3
10
6
Jul 2005
10
11
12
Aug 2005
6
6
6
Sep 2005
2
5
5
Oct 2005
4
4
4
Nov 2005
3
7
3
Dec 2005
4
16
6
Jan 2006
2
4
4
Feb 2006
2
2
8
Mar 2006
2
6
8
Apr 2006
8
11
7
May 2006
22
9
7
Jun 2006
3
1
2
Jul 2006
5
7
4
Aug 2006
1
1
3
Sep 2006
3
11
2
Oct 2006
2
12
6
Nov 2006
1
14
8
Dec 2006
2
7
4
Jan 2007
4
15
4
Feb 2007
2
10
1
Mar 2007
2
10
2
Apr 2007
10
2
3
May 2007
24
6
2
Jun 2007
11
8
5
Jul 2007
6
12
5
Aug 2007
12
14
10
Sep 2007
9
9
11
Oct 2007
14
8
2
Nov 2007
11
17
10
Dec 2007
9
6
6
Jan 2008
2
1
0
Feb 2008
6
3
3
Mar 2008
5
5
7
Apr 2008
2
6
5
May 2008
6
7
7
Jun 2008
14
13
11
Jul 2008
16
10
5
Aug 2008
17
2
0
Sep 2008
12
9
11
Oct 2008
19
9
6
Nov 2008
10
6
3
Dec 2008
3
9
9
Jan 2009
4
3
4
Feb 2009
7
6
4
Mar 2009
3
4
3
Apr 2009
4
7
4
May 2009
4
0
0
Jun 2009
5
5
0
Jul 2009
7
1
0
Aug 2009
6
3
0
Sep 2009
9
5
2
Oct 2009
18
4
2
Nov 2009
7
3
1
Dec 2009
7
3
3
Jan 2010
10
5
1
Feb 2010
16
9
2
Mar 2010
10
11
5
Apr 2010
19
6
1
May 2010
19
5
4
Jun 2010
15
7
5
Jul 2010
9
3
3
Aug 2010
12
7
4
Sep 2010
20
3
3
Oct 2010
14
8
5
Nov 2010
21
15
3
Dec 2010
19
3
1
Jan 2011
28
13
0
Feb 2011
14
9
5
Mar 2011
33
10
5
Apr 2011
19
9
4
May 2011
29
9
2
Jun 2011
20
2
1
Jul 2011
12
2
2
Aug 2011
17
2
2
Sep 2011
13
2
0
Oct 2011
9
4
2
Nov 2011
9
16
3
Dec 2011
7
18
6
Jan 2012
3
13
4
Feb 2012
5
25
5
Mar 2012
5
32
4
Apr 2012
4
35
7
May 2012
7
54
15
Jun 2012
8
54
6
Jul 2012
4
47
12
Aug 2012
13
48
9
Sep 2012
15
37
12
Oct 2012
12
54
23
Nov 2012
0
61
7
Dec 2012
0
41
10
Jan 2013
0
41
6
Feb 2013
0
59
9
Mar 2013
0
64
12
Apr 2013
0
46
15
May 2013
0
49
10
Jun 2013
3
30
5
Jul 2013
1
22
4
Aug 2013
3
23
7
Sep 2013
4
15
5
Oct 2013
3
15
0
Nov 2013
1
14
3
Dec 2013
1
8
2
Jan 2014
1
6
0
Feb 2014
3
16
4
Mar 2014
7
19
3
Apr 2014
3
21
5
May 2014
4
21
7
Jun 2014
2
30
1
Jul 2014
4
30
4
Aug 2014
1
19
5
Sep 2014
4
23
3
Oct 2014
3
14
4
Nov 2014
1
10
0
Dec 2014
2
17
3
Jan 2015
5
15
1
Feb 2015
1
8
1
Mar 2015
4
12
2
Apr 2015
0
6
0
May 2015
0
17
2
Jun 2015
1
11
2
Jul 2015
1
10
2
Aug 2015
3
21
5
Sep 2015
0
16
2
Oct 2015
2
12
0
Nov 2015
0
17
1
Dec 2015
3
11
0
Jan 2016
3
9
1
Feb 2016
1
14
0
Mar 2016
1
16
4
Apr 2016
0
11
2
May 2016
0
11
5
Jun 2016
4
11
0
Jul 2016
0
7
1
Aug 2016
0
6
2
Sep 2016
1
19
1
Oct 2016
0
18
1
Nov 2016
1
7
2
Dec 2016
0
8
1
Jan 2017
5
6
4
Feb 2017
1
18
3
Mar 2017
0
27
3
Apr 2017
0
22
1
May 2017
0
13
3
Jun 2017
2
11
1
Jul 2017
26
26
5
Aug 2017
22
22
2
Sep 2017
14
14
5
Oct 2017
15
15
2
Nov 2017
29
29
4
Dec 2017
24
24
6
Jan 2018
20
20
3
Feb 2018
5
5
1
Mar 2018
33
33
2
Apr 2018
75
75
6
May 2018
51
51
12
Jun 2018
55
55
14
Jul 2018
40
40
5
Aug 2018
69
69
14
Sep 2018
87
87
12
Oct 2018
188
188
20
Nov 2018
135
135
37
Dec 2018
87
87
99
Jan 2019
59
59
65
Feb 2019
69
69
90
Mar 2019
97
95
39
Apr 2019
142
139
17
May 2019
94
93
19
Jun 2019
82
82
18
Jul 2019
108
106
10
Aug 2019
85
85
14
Sep 2019
75
74
14
Oct 2019
85
85
13
Nov 2019
114
114
18
Dec 2019
86
83
11
Jan 2020
70
70
11
Feb 2020
98
98
19
Mar 2020
73
71
16
Apr 2020
54
52
11
May 2020
54
52
11
Jun 2020
43
43
9
Jul 2020
43
42
8
Aug 2020
33
33
5
Sep 2020
46
43
8
Oct 2020
52
50
7
Nov 2020
59
58
9
Dec 2020
50
49
5
Jan 2021
40
38
6
Feb 2021
42
42
7
Mar 2021
44
44
6
Apr 2021
24
24
7
May 2021
40
40
4
Jun 2021
13
13
1
Jul 2021
8
8
0
Aug 2021
11
11
4
Sep 2021
12
11
7
Oct 2021
6
6
1
Nov 2021
15
15
3
Dec 2021
11
11
1
Jan 2022
19
19
3
Feb 2022
16
15
0
Mar 2022
22
22
3
Apr 2022
18
18
0
May 2022
32
32
2
Jun 2022
40
40
4
Jul 2022
32
31
7
Aug 2022
36
36
7
Sep 2022
40
39
10
Oct 2022
55
55
5
Nov 2022
37
37
6
Dec 2022
34
34
6
Jan 2023
23
23
1
Feb 2023
31
31
1
Mar 2023
20
19
3
Apr 2023
24
23
3
May 2023
17
17
8
Jun 2023
15
15
2
Jul 2023
24
24
10
Aug 2023
12
11
14
Sep 2023
12
12
6
Oct 2023
32
32
3
Nov 2023
22
22
2
Dec 2023
22
3
1
Jan 2024
28
1
0
Feb 2024
25
3
1
Mar 2024
29
2
0
Total
4731
6271
1608
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