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 63, Issue 12
Chronic bronchitis and urban air pollution in an international study
Email alerts
Article metrics
Article menu
Article
Text
Article
info
Citation
Tools
Share
Rapid Responses
Article
metrics
Alerts
PDF
Original article
Chronic bronchitis and urban air pollution in an international study
Online download statistics by month:
Online download statistics by month: July 2006 to March 2024
Abstract
Full
Pdf
Jul 2006
32
0
16
Aug 2006
12
0
19
Sep 2006
17
0
13
Oct 2006
13
0
7
Nov 2006
55
2
26
Dec 2006
74
16
39
Jan 2007
74
16
36
Feb 2007
59
16
30
Mar 2007
47
13
15
Apr 2007
38
13
19
May 2007
44
12
15
Jun 2007
30
6
8
Jul 2007
26
13
12
Aug 2007
30
6
8
Sep 2007
42
3
7
Oct 2007
39
11
11
Nov 2007
42
10
12
Dec 2007
15
12
14
Jan 2008
47
17
17
Feb 2008
49
20
18
Mar 2008
49
25
24
Apr 2008
27
19
12
May 2008
31
19
14
Jun 2008
61
25
22
Jul 2008
34
11
16
Aug 2008
37
9
5
Sep 2008
43
12
8
Oct 2008
44
18
9
Nov 2008
30
23
15
Dec 2008
32
18
18
Jan 2009
46
9
7
Feb 2009
34
7
11
Mar 2009
41
13
18
Apr 2009
35
4
11
May 2009
33
2
4
Jun 2009
26
4
5
Jul 2009
35
4
8
Aug 2009
26
2
2
Sep 2009
19
10
9
Oct 2009
26
10
11
Nov 2009
39
6
4
Dec 2009
15
3
2
Jan 2010
24
5
7
Feb 2010
26
2
5
Mar 2010
22
3
3
Apr 2010
25
1
4
May 2010
23
2
5
Jun 2010
21
1
4
Jul 2010
13
2
10
Aug 2010
13
1
5
Sep 2010
25
3
4
Oct 2010
14
4
3
Nov 2010
25
1
5
Dec 2010
17
4
5
Jan 2011
16
2
1
Feb 2011
9
1
1
Mar 2011
24
3
1
Apr 2011
20
4
3
May 2011
38
1
4
Jun 2011
18
5
3
Jul 2011
19
2
6
Aug 2011
17
2
4
Sep 2011
24
1
1
Oct 2011
37
1
0
Nov 2011
43
0
1
Dec 2011
28
6
6
Jan 2012
23
0
0
Feb 2012
13
4
1
Mar 2012
16
1
0
Apr 2012
29
4
6
May 2012
21
3
3
Jun 2012
14
1
1
Jul 2012
17
0
0
Aug 2012
12
1
2
Sep 2012
19
1
1
Oct 2012
32
1
0
Nov 2012
31
0
2
Dec 2012
22
1
3
Jan 2013
36
1
2
Feb 2013
20
2
2
Mar 2013
29
7
6
Apr 2013
22
0
0
May 2013
18
1
8
Jun 2013
14
1
3
Jul 2013
10
1
2
Aug 2013
13
1
3
Sep 2013
14
2
2
Oct 2013
14
1
3
Nov 2013
15
4
7
Dec 2013
11
2
2
Jan 2014
9
3
2
Feb 2014
7
0
0
Mar 2014
18
0
1
Apr 2014
26
1
2
May 2014
18
1
2
Jun 2014
7
0
2
Jul 2014
18
3
1
Aug 2014
2
1
1
Sep 2014
11
2
3
Oct 2014
10
2
2
Nov 2014
17
1
1
Dec 2014
8
0
0
Jan 2015
14
1
2
Feb 2015
11
1
1
Mar 2015
22
0
1
Apr 2015
12
0
1
May 2015
8
0
1
Jun 2015
5
1
0
Jul 2015
5
0
0
Aug 2015
10
1
1
Sep 2015
11
1
0
Oct 2015
20
1
7
Nov 2015
14
0
1
Dec 2015
19
1
3
Jan 2016
27
0
0
Feb 2016
18
2
2
Mar 2016
4
1
1
Apr 2016
12
1
1
May 2016
15
1
1
Jun 2016
24
1
3
Jul 2016
13
0
1
Aug 2016
7
0
0
Sep 2016
19
0
1
Oct 2016
15
0
3
Nov 2016
14
6
0
Dec 2016
12
0
0
Jan 2017
19
0
0
Feb 2017
9
2
2
Mar 2017
19
1
1
Apr 2017
23
1
2
May 2017
18
1
0
Jun 2017
19
2
0
Jul 2017
17
0
0
Aug 2017
24
0
0
Sep 2017
29
1
1
Oct 2017
32
0
0
Nov 2017
36
2
0
Dec 2017
20
0
0
Jan 2018
20
0
0
Feb 2018
39
6
2
Mar 2018
51
2
1
Apr 2018
54
3
1
May 2018
31
1
2
Jun 2018
26
1
1
Jul 2018
18
0
0
Aug 2018
27
0
0
Sep 2018
25
1
1
Oct 2018
30
2
2
Nov 2018
52
1
1
Dec 2018
67
7
2
Jan 2019
47
0
2
Feb 2019
59
1
3
Mar 2019
27
1
0
Apr 2019
12
0
0
May 2019
32
0
1
Jun 2019
10
2
2
Jul 2019
40
4
5
Aug 2019
11
1
1
Sep 2019
39
0
0
Oct 2019
31
3
0
Nov 2019
67
0
2
Dec 2019
45
0
1
Jan 2020
21
2
2
Feb 2020
36
2
1
Mar 2020
49
3
2
Apr 2020
18
1
1
May 2020
23
1
3
Jun 2020
21
1
0
Jul 2020
31
2
5
Aug 2020
24
2
4
Sep 2020
99
3
7
Oct 2020
55
0
0
Nov 2020
66
0
3
Dec 2020
44
2
2
Jan 2021
153
0
1
Feb 2021
46
4
1
Mar 2021
30
4
1
Apr 2021
54
6
0
May 2021
24
3
3
Jun 2021
7
7
1
Jul 2021
8
8
0
Aug 2021
8
8
3
Sep 2021
10
10
1
Oct 2021
37
1
1
Nov 2021
64
6
2
Dec 2021
59
7
3
Jan 2022
36
2
0
Feb 2022
37
1
0
Mar 2022
39
1
0
Apr 2022
52
0
0
May 2022
70
2
2
Jun 2022
41
1
1
Jul 2022
51
1
1
Aug 2022
61
5
0
Sep 2022
93
8
0
Oct 2022
74
5
2
Nov 2022
67
5
5
Dec 2022
69
5
1
Jan 2023
61
7
0
Feb 2023
93
4
0
Mar 2023
111
7
2
Apr 2023
106
6
2
May 2023
69
2
0
Jun 2023
45
5
0
Jul 2023
36
2
0
Aug 2023
44
2
0
Sep 2023
73
3
2
Oct 2023
109
2
1
Nov 2023
38
4
0
Dec 2023
93
13
1
Jan 2024
102
16
4
Feb 2024
63
12
4
Mar 2024
56
5
1
Total
6937
824
887
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