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 28, Issue 1
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: December 2010 to February 2024
Abstract
Full
Pdf
Dec 2010
56
131
26
Jan 2011
60
86
29
Feb 2011
12
14
16
Mar 2011
20
12
11
Apr 2011
15
17
11
May 2011
32
15
11
Jun 2011
20
10
10
Jul 2011
50
56
18
Aug 2011
60
76
21
Sep 2011
60
70
21
Oct 2011
63
76
27
Nov 2011
81
71
19
Dec 2011
65
65
23
Jan 2012
33
16
14
Feb 2012
20
13
13
Mar 2012
35
8
8
Apr 2012
15
5
7
May 2012
31
4
5
Jun 2012
13
5
3
Jul 2012
12
8
6
Aug 2012
16
6
3
Sep 2012
17
1
2
Oct 2012
25
5
6
Nov 2012
0
5
6
Dec 2012
0
1
7
Jan 2013
0
7
8
Feb 2013
0
0
2
Mar 2013
0
6
7
Apr 2013
0
0
5
May 2013
0
6
4
Jun 2013
7
3
2
Jul 2013
4
3
5
Aug 2013
5
5
5
Sep 2013
3
1
0
Oct 2013
8
2
6
Nov 2013
8
5
7
Dec 2013
7
3
2
Jan 2014
5
5
3
Feb 2014
4
0
3
Mar 2014
8
7
3
Apr 2014
6
7
3
May 2014
13
4
7
Jun 2014
1
8
5
Jul 2014
18
7
1
Aug 2014
11
4
0
Sep 2014
11
1
1
Oct 2014
7
1
1
Nov 2014
3
2
1
Dec 2014
4
2
0
Jan 2015
7
4
2
Feb 2015
10
3
6
Mar 2015
11
1
2
Apr 2015
6
1
4
May 2015
8
2
2
Jun 2015
13
0
3
Jul 2015
3
0
0
Aug 2015
11
0
3
Sep 2015
7
5
4
Oct 2015
6
1
0
Nov 2015
12
1
3
Dec 2015
22
1
3
Jan 2016
18
6
5
Feb 2016
8
1
0
Mar 2016
3
0
1
Apr 2016
9
4
3
May 2016
11
2
3
Jun 2016
7
2
2
Jul 2016
15
5
5
Aug 2016
17
0
2
Sep 2016
11
1
1
Oct 2016
11
1
2
Nov 2016
10
0
0
Dec 2016
12
0
0
Jan 2017
6
2
1
Feb 2017
22
1
1
Mar 2017
10
0
1
Apr 2017
7
3
8
May 2017
11
2
1
Jun 2017
14
2
1
Jul 2017
21
1
0
Aug 2017
23
1
0
Sep 2017
21
1
0
Oct 2017
26
0
0
Nov 2017
26
2
1
Dec 2017
28
2
0
Jan 2018
55
7
1
Feb 2018
46
2
1
Mar 2018
35
0
0
Apr 2018
41
2
1
May 2018
47
2
0
Jun 2018
46
1
0
Jul 2018
18
1
0
Aug 2018
27
3
0
Sep 2018
32
3
1
Oct 2018
7
3
2
Nov 2018
33
1
1
Dec 2018
35
0
0
Jan 2019
20
0
0
Feb 2019
13
0
0
Mar 2019
19
2
1
Apr 2019
11
1
1
May 2019
4
0
0
Jun 2019
12
0
0
Jul 2019
11
1
0
Aug 2019
11
1
1
Sep 2019
10
0
0
Oct 2019
12
0
0
Nov 2019
33
2
1
Dec 2019
16
0
0
Jan 2020
29
3
1
Feb 2020
9
1
1
Mar 2020
11
1
1
Apr 2020
8
0
0
May 2020
22
1
0
Jun 2020
6
0
0
Jul 2020
65
5
2
Aug 2020
27
1
1
Sep 2020
39
0
0
Oct 2020
15
1
1
Nov 2020
11
3
1
Dec 2020
12
0
0
Jan 2021
52
2
2
Feb 2021
42
0
1
Mar 2021
30
4
0
Apr 2021
13
1
1
May 2021
4
0
2
Jul 2021
2
2
0
Aug 2021
1
0
0
Oct 2021
26
0
0
Nov 2021
20
0
0
Dec 2021
15
1
1
Jan 2022
18
2
1
Feb 2022
20
0
0
Mar 2022
30
3
2
Apr 2022
8
2
0
May 2022
19
0
0
Jun 2022
6
0
0
Jul 2022
6
0
0
Aug 2022
11
1
0
Sep 2022
26
0
0
Oct 2022
15
2
0
Nov 2022
18
2
0
Dec 2022
13
0
0
Jan 2023
12
0
0
Feb 2023
86
1
0
Mar 2023
9
2
1
Apr 2023
10
1
1
May 2023
22
1
2
Jun 2023
2
0
0
Jul 2023
15
0
0
Aug 2023
6
0
0
Sep 2023
14
2
0
Oct 2023
8
0
0
Nov 2023
30
0
0
Dec 2023
41
3
0
Jan 2024
26
3
0
Feb 2024
21
0
0
Total
2952
1006
507
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?