Skip to main content
Subscribe
Log In
More
Log in via Institution
Log in via OpenAthens
Log in via RCEM
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
Authors
About
Search for this keyword
Advanced search
Close
More
Main menu
Latest content
Current issue
Archive
Authors
About
Subscribe
Log in
More
Log in via Institution
Log in via OpenAthens
Log in via RCEM
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 27, Issue 4
BET 3
Email alerts
Article metrics
Article menu
Article
Text
Article
info
Citation
Tools
Share
Rapid Responses
Article
metrics
Alerts
PDF
Best Evidence Topic reports
BET 3
Online download statistics by month:
Online download statistics by month: April 2010 to February 2024
Abstract
Full
Pdf
Apr 2010
76
111
34
May 2010
27
36
29
Jun 2010
10
10
8
Jul 2010
10
9
4
Aug 2010
10
16
10
Sep 2010
6
7
2
Oct 2010
14
3
0
Nov 2010
17
10
6
Dec 2010
6
5
2
Jan 2011
13
6
5
Feb 2011
11
3
1
Mar 2011
10
7
0
Apr 2011
6
14
1
May 2011
17
0
0
Jun 2011
32
1
3
Jul 2011
18
2
1
Aug 2011
14
1
1
Sep 2011
13
0
1
Oct 2011
14
0
1
Nov 2011
14
0
1
Dec 2011
14
1
1
Jan 2012
16
0
0
Feb 2012
6
0
0
Mar 2012
10
2
2
Apr 2012
12
0
0
May 2012
12
3
6
Jun 2012
11
1
3
Jul 2012
11
1
0
Aug 2012
13
2
5
Sep 2012
14
1
4
Oct 2012
20
2
1
Nov 2012
0
3
3
Dec 2012
0
4
3
Jan 2013
0
1
5
Feb 2013
0
0
1
Mar 2013
0
2
3
Apr 2013
0
4
3
May 2013
0
6
5
Jun 2013
11
1
1
Jul 2013
12
3
9
Aug 2013
2
0
0
Sep 2013
4
0
1
Oct 2013
2
0
0
Nov 2013
2
2
2
Dec 2013
5
0
1
Jan 2014
16
1
1
Feb 2014
4
1
1
Mar 2014
15
1
0
Apr 2014
3
1
1
May 2014
9
1
1
Jun 2014
2
2
1
Jul 2014
10
4
2
Aug 2014
2
0
0
Sep 2014
3
2
1
Oct 2014
8
3
6
Nov 2014
5
1
1
Dec 2014
2
1
1
Jan 2015
5
0
0
Feb 2015
4
0
0
Mar 2015
5
0
0
Apr 2015
10
4
0
May 2015
11
0
0
Jun 2015
9
0
1
Jul 2015
8
0
1
Aug 2015
2
0
1
Sep 2015
6
0
0
Oct 2015
2
1
0
Nov 2015
2
0
1
Dec 2015
10
0
2
Jan 2016
7
1
1
Feb 2016
6
0
0
Mar 2016
1
0
0
May 2016
1
2
1
Jun 2016
1
0
0
Jul 2016
6
0
2
Aug 2016
2
0
0
Sep 2016
6
1
2
Oct 2016
8
0
0
Nov 2016
4
1
1
Dec 2016
8
0
0
Jan 2017
2
0
0
Feb 2017
7
0
0
Mar 2017
9
4
2
Apr 2017
16
1
1
May 2017
11
0
0
Jun 2017
7
1
1
Jul 2017
21
1
1
Aug 2017
16
0
0
Sep 2017
33
4
0
Oct 2017
29
0
0
Nov 2017
23
1
0
Dec 2017
24
1
1
Jan 2018
23
0
0
Feb 2018
20
2
1
Mar 2018
27
0
0
Apr 2018
40
1
0
May 2018
19
0
1
Jun 2018
22
0
0
Jul 2018
18
1
1
Aug 2018
18
0
1
Sep 2018
10
0
1
Oct 2018
20
0
1
Nov 2018
18
0
1
Dec 2018
32
1
3
Jan 2019
18
4
3
Feb 2019
11
1
3
Mar 2019
56
1
3
Apr 2019
24
0
6
May 2019
2
0
0
Jun 2019
17
0
1
Jul 2019
26
4
1
Aug 2019
19
0
2
Sep 2019
16
0
4
Oct 2019
17
1
3
Nov 2019
6
0
0
Dec 2019
32
0
3
Jan 2020
22
1
3
Feb 2020
6
0
0
Mar 2020
21
1
5
Apr 2020
2
0
0
May 2020
20
0
2
Jun 2020
6
0
1
Jul 2020
14
2
1
Aug 2020
2
0
1
Sep 2020
36
0
0
Oct 2020
20
0
0
Nov 2020
22
0
1
Dec 2020
17
0
1
Jan 2021
27
1
0
Feb 2021
11
0
0
Mar 2021
33
0
1
Apr 2021
6
0
0
May 2021
7
1
1
Jun 2021
0
0
2
Jul 2021
1
0
0
Aug 2021
0
0
2
Sep 2021
0
0
1
Oct 2021
14
0
2
Nov 2021
8
0
1
Dec 2021
4
0
0
Jan 2022
21
3
2
Feb 2022
14
0
0
Mar 2022
18
0
0
Apr 2022
2
0
0
May 2022
16
0
0
Jun 2022
28
0
0
Jul 2022
5
1
0
Aug 2022
26
0
0
Sep 2022
20
0
0
Oct 2022
6
0
0
Nov 2022
4
2
0
Dec 2022
10
0
0
Jan 2023
4
0
0
Feb 2023
59
1
0
Apr 2023
10
0
0
May 2023
17
1
0
Jul 2023
8
0
0
Aug 2023
7
0
0
Sep 2023
8
0
0
Oct 2023
6
0
0
Nov 2023
16
0
0
Dec 2023
14
2
0
Jan 2024
23
2
0
Feb 2024
6
0
0
Total
2074
355
270
Read the full text or download the PDF:
Subscribe
Log in
Log in via Institution
Log in via OpenAthens
Log in via RCEM
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?