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BMJ Journals
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Volume 68, Issue 3
Correction
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See original article:
Reverse of Errata (points from the correction to the corrected article) - December 01, 2008
PDF
Correction
Correction
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Online download statistics by month:
Online download statistics by month: February 2009 to March 2024
Abstract
Full
Pdf
Feb 2009
762
15
12
Mar 2009
365
16
14
Apr 2009
3
7
9
May 2009
2
6
5
Jun 2009
5
1
6
Jul 2009
3
5
1
Aug 2009
0
1
1
Sep 2009
2
5
4
Oct 2009
3
2
3
Nov 2009
0
1
1
Dec 2009
9
0
3
Jan 2010
1
3
1
Feb 2010
1
1
4
Apr 2010
1
0
4
May 2010
0
1
0
Jun 2010
2
3
5
Jul 2010
0
1
2
Oct 2010
8
8
0
Nov 2010
2
1
0
Dec 2010
2
0
0
Jan 2011
2
0
0
Feb 2011
3
1
0
Mar 2011
0
1
0
Apr 2011
3
1
0
May 2011
1
0
1
Jun 2011
3
0
0
Jul 2011
4
1
0
Aug 2011
5
0
0
Sep 2011
0
2
0
Oct 2011
3
0
1
Nov 2011
10
0
0
Dec 2011
25
0
0
Jan 2012
4
0
0
Feb 2012
3
1
1
Mar 2012
6
1
0
Apr 2012
5
0
0
May 2012
4
0
0
Jun 2012
1
0
0
Jul 2012
13
0
0
Aug 2012
5
0
2
Sep 2012
2
1
1
Oct 2012
5
0
0
Jan 2013
0
1
1
Apr 2013
0
0
1
Jun 2013
2
1
1
Jul 2013
3
0
0
Aug 2013
1
0
0
Sep 2013
2
0
0
Oct 2013
3
0
0
Dec 2013
4
0
1
Jan 2014
1
0
0
Feb 2014
1
0
0
Mar 2014
7
0
0
Apr 2014
4
0
0
May 2014
3
0
0
Jun 2014
2
0
0
Jul 2014
9
0
0
Aug 2014
1
0
0
Sep 2014
1
0
0
Oct 2014
1
3
0
Nov 2014
2
0
0
Dec 2014
2
0
0
Jan 2015
2
0
0
Mar 2015
6
0
1
Apr 2015
2
0
0
May 2015
1
0
1
Jun 2015
5
2
1
Jul 2015
1
0
0
Aug 2015
2
0
0
Sep 2015
4
0
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5
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8
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1
Jan 2016
2
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2
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1
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2
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5
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Jun 2016
3
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1
Jul 2016
2
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1
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1
Sep 2016
7
0
0
Oct 2016
3
0
0
Nov 2016
2
0
0
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1
0
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Jan 2017
2
0
0
Feb 2017
15
0
0
Mar 2017
3
0
0
Apr 2017
13
0
0
May 2017
4
0
0
Jun 2017
1
1
1
Aug 2017
5
5
0
Sep 2017
12
12
3
Oct 2017
8
8
1
Nov 2017
4
4
0
Dec 2017
9
9
2
Jan 2018
4
4
0
Feb 2018
10
9
1
Mar 2018
4
4
2
Apr 2018
9
9
0
May 2018
5
5
1
Jun 2018
8
8
1
Jul 2018
2
2
0
Aug 2018
3
3
1
Sep 2018
4
4
1
Oct 2018
2
2
0
Nov 2018
4
4
1
Dec 2018
5
5
0
Jan 2019
2
1
0
Feb 2019
2
2
0
Mar 2019
3
3
2
Apr 2019
5
5
3
May 2019
3
3
1
Jun 2019
7
6
2
Jul 2019
2
2
2
Aug 2019
2
2
2
Sep 2019
0
0
1
Oct 2019
3
3
2
Nov 2019
5
5
1
Dec 2019
6
6
3
Jan 2020
4
4
2
Feb 2020
3
3
3
Mar 2020
2
2
1
Apr 2020
1
1
1
May 2020
7
7
1
Jun 2020
3
3
2
Jul 2020
7
7
0
Aug 2020
4
4
3
Sep 2020
8
8
0
Oct 2020
5
5
3
Nov 2020
7
7
1
Dec 2020
3
3
0
Jan 2021
6
5
1
Feb 2021
1
1
1
Mar 2021
8
8
2
Apr 2021
0
0
1
May 2021
3
3
3
Jun 2021
2
2
0
Jul 2021
4
4
2
Aug 2021
3
2
2
Sep 2021
6
5
3
Oct 2021
4
2
15
Nov 2021
8
6
12
Dec 2021
6
6
1
Jan 2022
8
8
1
Feb 2022
5
5
3
Mar 2022
11
10
2
Apr 2022
9
9
2
May 2022
17
17
17
Jun 2022
18
17
6
Jul 2022
19
15
1
Aug 2022
19
18
3
Sep 2022
15
14
13
Oct 2022
24
23
6
Nov 2022
7
7
5
Dec 2022
7
5
0
Jan 2023
8
6
8
Feb 2023
32
32
0
Mar 2023
4
4
0
Apr 2023
0
0
1
May 2023
1
1
5
Jun 2023
0
0
1
Jul 2023
1
1
6
Aug 2023
2
2
9
Sep 2023
3
3
5
Oct 2023
1
1
2
Nov 2023
10
7
1
Dec 2023
8
7
1
Jan 2024
1
1
3
Feb 2024
1
1
1
Mar 2024
1
1
17
Total
1907
542
304
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