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BMJ Journals
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Volume 27, Issue 12
Primary survey
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Rapid Responses
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Primary survey
Primary survey
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Abstract
Full
Pdf
Nov 2010
60
268
59
Dec 2010
35
244
54
Jan 2011
12
56
24
Feb 2011
9
40
15
Mar 2011
15
30
15
Apr 2011
9
12
13
May 2011
3
8
8
Jun 2011
5
6
8
Jul 2011
9
8
7
Aug 2011
8
7
5
Sep 2011
4
11
4
Oct 2011
10
10
8
Nov 2011
21
18
7
Dec 2011
23
10
5
Jan 2012
8
7
3
Feb 2012
8
5
8
Mar 2012
8
7
9
Apr 2012
16
9
6
May 2012
13
5
4
Jun 2012
5
8
7
Jul 2012
13
8
5
Aug 2012
14
5
7
Sep 2012
10
9
5
Oct 2012
7
7
2
Nov 2012
0
14
7
Dec 2012
0
5
1
Jan 2013
0
11
2
Feb 2013
0
3
4
Mar 2013
0
5
4
Apr 2013
0
6
1
May 2013
0
6
5
Jun 2013
2
8
1
Jul 2013
6
0
3
Aug 2013
3
0
4
Sep 2013
4
0
2
Oct 2013
5
2
0
Nov 2013
3
3
1
Dec 2013
4
2
1
Jan 2014
4
0
0
Feb 2014
3
1
3
Mar 2014
9
5
0
Apr 2014
7
2
2
May 2014
12
5
1
Jun 2014
1
1
4
Jul 2014
5
2
0
Aug 2014
2
1
0
Sep 2014
3
0
1
Oct 2014
4
0
1
Nov 2014
1
1
1
Dec 2014
2
1
2
Jan 2015
4
3
1
Feb 2015
3
4
11
Mar 2015
10
1
1
Apr 2015
7
1
2
May 2015
1
2
0
Jun 2015
4
2
0
Jul 2015
2
2
0
Aug 2015
4
1
1
Sep 2015
10
3
3
Oct 2015
1
0
1
Nov 2015
4
4
2
Dec 2015
8
8
4
Jan 2016
1
3
0
Feb 2016
0
0
1
Mar 2016
5
0
4
Apr 2016
9
11
8
May 2016
2
1
0
Jun 2016
4
2
2
Jul 2016
3
0
3
Aug 2016
1
1
3
Sep 2016
12
2
4
Oct 2016
1
1
5
Nov 2016
2
2
1
Dec 2016
5
1
1
Jan 2017
0
1
0
Feb 2017
1
1
4
Mar 2017
0
4
0
Apr 2017
0
12
0
May 2017
0
11
1
Jun 2017
8
14
5
Jul 2017
9
9
1
Aug 2017
8
8
1
Sep 2017
6
6
0
Oct 2017
7
7
0
Nov 2017
9
9
0
Dec 2017
6
6
0
Jan 2018
22
22
0
Feb 2018
10
10
0
Mar 2018
20
18
3
Apr 2018
20
20
0
May 2018
10
10
0
Jun 2018
10
10
0
Jul 2018
11
11
1
Aug 2018
8
8
3
Sep 2018
3
3
0
Oct 2018
11
11
3
Nov 2018
4
4
0
Dec 2018
13
13
0
Jan 2019
11
11
0
Feb 2019
8
7
1
Mar 2019
8
8
4
Apr 2019
12
12
2
May 2019
8
8
4
Jun 2019
14
14
2
Jul 2019
2
2
2
Aug 2019
2
2
3
Sep 2019
5
4
3
Oct 2019
4
5
2
Nov 2019
3
3
2
Dec 2019
2
2
1
Jan 2020
3
3
2
Feb 2020
3
3
2
Mar 2020
3
3
1
Apr 2020
3
3
3
May 2020
5
5
2
Jun 2020
3
3
0
Jul 2020
5
5
2
Aug 2020
1
1
4
Sep 2020
12
12
1
Oct 2020
7
7
2
Nov 2020
4
4
4
Dec 2020
9
9
0
Jan 2021
3
3
3
Feb 2021
2
2
2
Mar 2021
2
2
2
Apr 2021
2
2
3
May 2021
3
3
1
Jun 2021
10
10
3
Jul 2021
3
3
3
Aug 2021
3
3
4
Sep 2021
6
6
2
Oct 2021
5
5
17
Nov 2021
3
3
13
Dec 2021
4
4
1
Jan 2022
6
6
3
Feb 2022
3
3
1
Mar 2022
6
6
3
Apr 2022
6
6
3
May 2022
3
3
7
Jun 2022
7
7
3
Jul 2022
2
2
1
Aug 2022
3
3
0
Sep 2022
5
4
7
Oct 2022
2
2
4
Nov 2022
3
3
1
Dec 2022
4
4
3
Jan 2023
4
4
3
Feb 2023
25
24
0
Mar 2023
3
2
0
Apr 2023
2
1
0
May 2023
3
3
5
Jun 2023
4
4
1
Jul 2023
2
2
6
Aug 2023
4
4
5
Sep 2023
5
5
5
Oct 2023
6
6
2
Nov 2023
10
9
1
Dec 2023
17
13
3
Jan 2024
7
7
1
Feb 2024
5
3
1
Mar 2024
4
3
5
Total
1038
1486
596
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