Skip to main content
Subscribe
Log In
More
Log in via Institution
Log in via OpenAthens
Log in via AAO
Log in using your username and password
For personal accounts OR managers of institutional accounts
Username
*
Password
*
Forgot your log in details?
Register a new account?
Forgot
your user name or password?
Basket
Search
More
Search for this keyword
Advanced search
Latest content
Current issue
Archive
Browse by collection
Authors
About
Search for this keyword
Advanced search
Close
More
Main menu
Latest content
Current issue
Archive
Browse by collection
Authors
About
Subscribe
Log in
More
Log in via Institution
Log in via OpenAthens
Log in via AAO
Log in using your username and password
For personal accounts OR managers of institutional accounts
Username
*
Password
*
Forgot your log in details?
Register a new account?
Forgot
your user name or password?
BMJ Journals
You are here
Home
Archive
Volume 93, Issue 6
ANSWERS
Email alerts
Article metrics
Article menu
Article
Text
Article
info
Citation
Tools
Share
Rapid Responses
Article
metrics
Alerts
PDF
Education
ANSWERS
Online download statistics by month:
Online download statistics by month: May 2009 to August 2024
Abstract
Full
Pdf
May 2009
27
11
13
Jun 2009
18
20
19
Jul 2009
3
3
8
Aug 2009
8
1
6
Sep 2009
4
0
1
Oct 2009
0
1
0
Nov 2009
3
0
1
Dec 2009
6
0
3
Jan 2010
4
0
2
Feb 2010
2
1
3
Apr 2010
2
3
1
May 2010
5
5
1
Jun 2010
1
1
2
Jul 2010
4
2
2
Aug 2010
2
1
2
Sep 2010
5
4
3
Oct 2010
4
2
1
Nov 2010
7
1
2
Dec 2010
4
5
1
Jan 2011
4
0
1
Feb 2011
2
2
1
Mar 2011
4
12
1
Apr 2011
2
22
0
May 2011
16
8
0
Jun 2011
7
2
1
Jul 2011
7
1
0
Aug 2011
9
2
0
Sep 2011
3
1
1
Oct 2011
5
4
0
Nov 2011
10
2
2
Dec 2011
14
0
1
Jan 2012
4
0
0
Feb 2012
3
1
0
Mar 2012
5
0
0
Apr 2012
5
0
3
May 2012
5
1
3
Jun 2012
3
1
0
Jul 2012
3
0
0
Aug 2012
9
1
1
Sep 2012
5
0
0
Oct 2012
4
31
0
Nov 2012
0
1
1
Dec 2012
0
0
1
Jan 2013
0
0
1
Jun 2013
1
0
0
Jul 2013
0
0
1
Aug 2013
1
0
0
Oct 2013
1
23
1
Nov 2013
1
0
0
Dec 2013
1
0
0
Jan 2014
4
0
2
Mar 2014
7
0
1
Apr 2014
2
0
1
May 2014
1
1
0
Jul 2014
5
0
0
Aug 2014
0
2
0
Sep 2014
1
2
0
Oct 2014
0
3
0
Nov 2014
1
1
0
Jan 2015
0
0
1
Feb 2015
3
0
1
Mar 2015
1
0
0
Apr 2015
1
0
0
May 2015
7
3
0
Jun 2015
8
1
1
Jul 2015
7
0
1
Aug 2015
1
0
0
Sep 2015
1
0
0
Nov 2015
4
0
1
Dec 2015
4
0
0
Jul 2016
0
0
1
Aug 2016
1
0
0
Sep 2016
2
0
0
Oct 2016
2
0
0
Nov 2016
1
0
0
Dec 2016
3
0
2
Jan 2017
2
0
0
Feb 2017
5
0
0
Mar 2017
4
0
0
Apr 2017
5
0
1
May 2017
3
0
3
Jun 2017
4
0
0
Jul 2017
14
0
0
Aug 2017
16
0
0
Sep 2017
92
1
0
Oct 2017
231
1
0
Nov 2017
108
12
0
Dec 2017
48
27
0
Jan 2018
22
16
0
Feb 2018
59
19
0
Mar 2018
16
12
0
Apr 2018
31
16
0
May 2018
33
12
0
Jun 2018
24
15
0
Jul 2018
27
23
0
Aug 2018
22
20
0
Sep 2018
24
22
0
Oct 2018
14
12
0
Nov 2018
18
12
0
Dec 2018
27
15
0
Jan 2019
20
12
0
Feb 2019
20
12
0
Mar 2019
6
0
0
May 2019
8
6
0
Jun 2019
28
16
1
Jul 2019
20
13
0
Aug 2019
17
15
0
Sep 2019
12
12
0
Oct 2019
14
12
0
Nov 2019
19
16
0
Dec 2019
17
12
0
Jan 2020
17
12
0
Feb 2020
23
15
0
Mar 2020
18
12
0
Apr 2020
17
15
0
May 2020
20
18
0
Jun 2020
18
12
0
Jul 2020
23
12
0
Aug 2020
14
12
0
Sep 2020
28
12
0
Oct 2020
25
13
0
Nov 2020
15
1
0
Dec 2020
40
0
0
Jan 2021
18
1
0
Feb 2021
10
2
0
Mar 2021
7
1
0
Apr 2021
2
0
0
Oct 2021
8
0
0
Nov 2021
4
0
0
Dec 2021
10
0
0
Jan 2022
20
2
0
Feb 2022
4
0
0
Mar 2022
10
0
0
Apr 2022
18
0
0
May 2022
35
0
0
Jun 2022
34
2
0
Jul 2022
36
0
0
Aug 2022
41
2
1
Sep 2022
60
4
2
Oct 2022
64
3
0
Nov 2022
15
0
0
Dec 2022
7
1
0
Jan 2023
9
0
0
Feb 2023
49
1
0
Mar 2023
4
0
0
Apr 2023
2
0
0
May 2023
4
0
0
Jun 2023
6
0
0
Jul 2023
2
0
0
Sep 2023
4
0
0
Oct 2023
2
0
0
Nov 2023
16
0
0
Dec 2023
8
0
0
Jan 2024
13
0
0
Feb 2024
2
0
0
Mar 2024
2
0
0
Apr 2024
13
0
0
May 2024
2
0
0
Jun 2024
12
0
0
Jul 2024
13
0
0
Aug 2024
14
0
0
Total
2178
703
111
Read the full text or download the PDF:
Subscribe
Log in
Log in via Institution
Log in via OpenAthens
Log in via AAO
Log in using your username and password
For personal accounts OR managers of institutional accounts
Username
*
Password
*
Forgot your log in details?
Register a new account?
Forgot
your user name or password?
PDF