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BMJ Journals
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Volume 95, Issue 5
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This article has a correction. Please see:
Corrections - July 01, 2012
PDF
Postscript
Book review
Online download statistics by month:
Online download statistics by month: August 2010 to March 2024
Abstract
Full
Pdf
Aug 2010
217
174
58
Sep 2010
377
236
87
Oct 2010
279
203
57
Nov 2010
5
16
6
Dec 2010
3
9
6
Jan 2011
6
14
3
Feb 2011
2
9
0
Mar 2011
4
2
3
Apr 2011
1
3
1
May 2011
9
0
0
Jun 2011
15
1
1
Jul 2011
6
2
0
Aug 2011
4
0
0
Sep 2011
5
0
0
Oct 2011
2
0
0
Nov 2011
14
0
0
Dec 2011
14
0
0
Jan 2012
6
0
0
Feb 2012
7
0
0
Mar 2012
3
0
0
Apr 2012
19
0
0
May 2012
11
3
2
Jun 2012
4
1
1
Jul 2012
15
0
1
Aug 2012
23
0
0
Sep 2012
27
4
0
Oct 2012
13
3
1
Nov 2012
0
2
4
Jan 2013
0
2
0
Apr 2013
0
1
1
May 2013
0
1
1
Jun 2013
6
0
0
Jul 2013
1
0
0
Aug 2013
1
0
0
Sep 2013
7
0
0
Oct 2013
3
0
0
Nov 2013
1
0
0
Dec 2013
3
0
0
Jan 2014
3
0
0
Feb 2014
3
0
0
Mar 2014
7
0
0
Apr 2014
16
0
0
May 2014
4
0
0
Jun 2014
1
0
0
Jul 2014
4
0
0
Aug 2014
1
0
0
Sep 2014
3
0
1
Oct 2014
2
0
0
Nov 2014
4
1
0
Dec 2014
4
0
0
Feb 2015
4
0
0
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3
0
0
Apr 2015
3
0
0
May 2015
17
0
0
Jun 2015
8
0
1
Jul 2015
2
0
0
Aug 2015
4
0
1
Sep 2015
6
0
0
Oct 2015
1
0
0
Dec 2015
4
0
1
Jan 2016
5
0
0
Feb 2016
1
0
0
Apr 2016
1
0
1
Jun 2016
3
0
0
Jul 2016
3
0
0
Sep 2016
3
0
0
Oct 2016
12
2
0
Nov 2016
17
1
0
Dec 2016
2
1
0
Jan 2017
4
0
0
Feb 2017
6
2
0
Mar 2017
6
1
0
Apr 2017
7
1
0
May 2017
5
0
0
Jun 2017
7
0
0
Jul 2017
11
0
0
Aug 2017
14
1
0
Sep 2017
8
0
0
Oct 2017
9
0
0
Nov 2017
14
0
0
Dec 2017
10
0
0
Jan 2018
10
0
0
Feb 2018
14
0
0
Mar 2018
21
3
0
Apr 2018
20
0
0
May 2018
12
0
0
Jun 2018
7
0
0
Jul 2018
8
0
0
Aug 2018
10
0
0
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6
0
0
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8
0
0
Nov 2018
19
1
1
Dec 2018
11
0
0
Jan 2019
8
0
0
Feb 2019
13
0
0
Mar 2019
9
0
0
Apr 2019
10
0
0
May 2019
4
0
0
Jun 2019
2
0
0
Jul 2019
7
1
0
Aug 2019
2
0
0
Sep 2019
10
0
3
Oct 2019
4
0
0
Nov 2019
8
0
0
Dec 2019
15
0
0
Jan 2020
8
0
0
Feb 2020
8
0
0
Mar 2020
6
0
0
Apr 2020
10
0
0
May 2020
22
0
0
Jun 2020
13
1
1
Jul 2020
10
0
0
Aug 2020
2
0
0
Sep 2020
16
0
0
Oct 2020
9
2
0
Nov 2020
6
0
0
Dec 2020
8
0
0
Jan 2021
6
0
0
Feb 2021
6
0
0
Apr 2021
14
0
0
Aug 2021
0
0
1
Oct 2021
4
0
0
Nov 2021
10
0
0
Dec 2021
10
0
0
Jan 2022
16
0
0
Feb 2022
10
0
0
Mar 2022
14
0
0
Apr 2022
15
1
0
May 2022
33
1
0
Jun 2022
33
0
0
Jul 2022
14
0
0
Aug 2022
34
0
0
Sep 2022
44
1
1
Oct 2022
38
0
0
Nov 2022
18
0
0
Dec 2022
11
0
0
Jan 2023
8
0
0
Feb 2023
68
0
0
Mar 2023
3
1
1
Apr 2023
3
0
0
May 2023
14
1
0
Jun 2023
4
0
0
Jul 2023
16
0
0
Aug 2023
8
0
0
Sep 2023
4
0
0
Oct 2023
10
0
0
Nov 2023
16
0
0
Dec 2023
7
1
0
Jan 2024
9
0
0
Feb 2024
6
0
0
Mar 2024
6
0
0
Total
2233
710
246
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