Skip to main content
Subscribe
Log In
More
Log in via Institution
Log in via OpenAthens
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 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 64, Issue 10
Reducing healthy worker survivor bias by restricting date of hire in a cohort study of Vermont granite workers
Email alerts
Article metrics
Article menu
Article
Text
Article
info
Citation
Tools
Share
Rapid Responses
Article
metrics
Alerts
PDF
Original article
Reducing healthy worker survivor bias by restricting date of hire in a cohort study of Vermont granite workers
Online download statistics by month:
Online download statistics by month: April 2007 to March 2024
Abstract
Full
Pdf
Apr 2007
7
0
4
May 2007
14
0
25
Jun 2007
8
0
9
Jul 2007
5
0
1
Aug 2007
7
0
10
Sep 2007
54
13
38
Oct 2007
40
20
32
Nov 2007
24
5
12
Dec 2007
5
18
7
Jan 2008
26
7
9
Feb 2008
12
4
7
Mar 2008
17
7
8
Apr 2008
18
9
4
May 2008
15
13
10
Jun 2008
18
8
10
Jul 2008
13
4
13
Aug 2008
13
8
8
Sep 2008
21
8
3
Oct 2008
16
11
4
Nov 2008
6
10
9
Dec 2008
7
10
7
Jan 2009
19
5
8
Feb 2009
15
3
8
Mar 2009
17
2
5
Apr 2009
23
3
13
May 2009
23
7
17
Jun 2009
9
2
2
Jul 2009
15
3
10
Aug 2009
6
2
2
Sep 2009
11
7
2
Oct 2009
17
3
0
Nov 2009
13
6
3
Dec 2009
19
1
1
Jan 2010
13
2
41
Feb 2010
5
4
11
Mar 2010
15
4
3
Apr 2010
6
7
6
May 2010
14
4
8
Jun 2010
7
3
6
Jul 2010
23
2
3
Aug 2010
7
2
1
Sep 2010
82
3
0
Oct 2010
14
8
4
Nov 2010
8
0
1
Dec 2010
8
6
3
Jan 2011
22
0
2
Feb 2011
13
5
0
Mar 2011
9
12
5
Apr 2011
12
3
0
May 2011
8
2
2
Jun 2011
10
2
5
Jul 2011
10
2
27
Aug 2011
6
4
5
Sep 2011
11
3
3
Oct 2011
4
1
1
Nov 2011
30
5
3
Dec 2011
9
1
0
Jan 2012
11
2
4
Feb 2012
8
1
4
Mar 2012
5
3
28
Apr 2012
9
4
4
May 2012
12
1
14
Jun 2012
9
2
1
Jul 2012
39
6
30
Aug 2012
39
3
2
Sep 2012
18
0
0
Oct 2012
25
1
3
Nov 2012
28
1
1
Dec 2012
19
2
2
Jan 2013
38
3
9
Feb 2013
28
2
58
Mar 2013
20
2
2
Apr 2013
25
2
3
May 2013
30
1
23
Jun 2013
2
1
2
Jul 2013
5
0
2
Aug 2013
10
1
2
Sep 2013
11
3
3
Oct 2013
9
1
1
Nov 2013
9
0
2
Dec 2013
6
1
2
Jan 2014
16
1
3
Feb 2014
7
0
31
Mar 2014
15
1
64
Apr 2014
24
1
5
May 2014
13
2
24
Jun 2014
14
0
7
Jul 2014
15
1
20
Aug 2014
18
0
0
Sep 2014
18
0
0
Oct 2014
15
1
1
Nov 2014
18
0
2
Dec 2014
30
1
1
Jan 2015
8
3
13
Feb 2015
3
2
4
Mar 2015
17
1
50
Apr 2015
6
1
3
May 2015
12
1
10
Jun 2015
8
2
4
Jul 2015
10
2
1
Aug 2015
7
0
0
Sep 2015
14
2
3
Oct 2015
6
0
0
Nov 2015
5
0
0
Dec 2015
16
0
3
Jan 2016
26
1
2
Feb 2016
18
2
1
Mar 2016
12
1
1
Apr 2016
8
0
1
May 2016
9
1
2
Jun 2016
8
0
0
Jul 2016
6
0
0
Aug 2016
10
0
2
Sep 2016
10
0
0
Oct 2016
28
0
3
Nov 2016
19
0
0
Dec 2016
18
2
0
Jan 2017
27
0
1
Feb 2017
12
1
1
Mar 2017
20
0
0
Apr 2017
17
11
0
May 2017
21
14
1
Jun 2017
33
4
0
Jul 2017
29
9
6
Aug 2017
41
3
1
Sep 2017
34
2
0
Oct 2017
41
1
0
Nov 2017
40
2
1
Dec 2017
51
1
1
Jan 2018
36
1
2
Feb 2018
52
0
1
Mar 2018
44
4
2
Apr 2018
36
6
4
May 2018
25
1
1
Jun 2018
28
1
0
Jul 2018
25
5
3
Aug 2018
28
0
4
Sep 2018
32
1
0
Oct 2018
40
1
0
Nov 2018
39
0
1
Dec 2018
55
1
0
Jan 2019
35
2
0
Feb 2019
61
1
0
Mar 2019
27
0
0
Apr 2019
28
0
4
May 2019
18
2
1
Jun 2019
16
0
0
Jul 2019
5
1
1
Aug 2019
20
0
0
Sep 2019
18
0
0
Oct 2019
15
3
2
Nov 2019
66
0
2
Dec 2019
20
1
2
Jan 2020
16
2
0
Feb 2020
18
2
8
Mar 2020
16
0
17
Apr 2020
4
0
0
May 2020
35
1
2
Jun 2020
18
0
0
Jul 2020
24
3
5
Aug 2020
20
2
1
Sep 2020
42
2
0
Oct 2020
32
1
3
Nov 2020
29
1
1
Dec 2020
19
1
0
Jan 2021
17
1
0
Feb 2021
11
0
0
Mar 2021
37
1
9
Apr 2021
13
1
2
May 2021
5
1
1
Jun 2021
15
23
12
Jul 2021
1
0
0
Aug 2021
2
2
1
Sep 2021
2
1
1
Oct 2021
39
3
2
Nov 2021
44
6
2
Dec 2021
47
5
0
Jan 2022
24
0
1
Feb 2022
39
1
1
Mar 2022
83
12
0
Apr 2022
58
5
0
May 2022
87
5
1
Jun 2022
65
4
0
Jul 2022
39
0
0
Aug 2022
55
4
1
Sep 2022
54
6
0
Oct 2022
69
7
2
Nov 2022
33
4
0
Dec 2022
32
3
0
Jan 2023
138
5
1
Feb 2023
99
1
0
Mar 2023
32
2
6
Apr 2023
34
2
11
May 2023
46
5
1
Jun 2023
59
1
0
Jul 2023
101
5
1
Aug 2023
98
4
1
Sep 2023
116
0
1
Oct 2023
61
1
0
Nov 2023
86
9
0
Dec 2023
319
4
1
Jan 2024
83
2
4
Feb 2024
32
2
1
Mar 2024
79
4
0
Total
5443
592
1047
Read the full text or download the PDF:
Subscribe
Log in
Log in via Institution
Log in via OpenAthens
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