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
Hosted content
Podcasts
About
Search for this keyword
Advanced search
Close
More
Main menu
Latest content
Current issue
Archive
Authors
Hosted content
Podcasts
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 54, Issue 1
Relation of the perception of airway obstruction to the severity of asthma
Email alerts
Article metrics
Article menu
Article
Text
Article
info
Citation
Tools
Share
Rapid Responses
Article
metrics
Alerts
PDF
Original article
Relation of the perception of airway obstruction to the severity of asthma
Free
Online download statistics by month:
Online download statistics by month: February 1999 to March 2024
Abstract
Full
Pdf
Feb 1999
2
8
1
Mar 1999
14
24
14
Apr 1999
10
30
33
May 1999
8
19
22
Jun 1999
5
21
19
Jul 1999
6
5
1
Aug 1999
3
4
1
Sep 1999
0
9
2
Oct 1999
0
7
0
Nov 1999
3
3
3
Dec 1999
1
0
0
Jan 2000
2
0
0
Feb 2000
3
9
2
Mar 2000
0
8
4
Apr 2000
2
4
3
May 2000
3
9
8
Jun 2000
4
6
6
Jul 2000
3
6
3
Aug 2000
1
4
1
Sep 2000
1
3
11
Oct 2000
2
7
1
Nov 2000
2
20
5
Dec 2000
4
8
6
Jan 2001
1
5
3
Feb 2001
3
18
26
Mar 2001
4
11
6
Apr 2001
5
18
4
May 2001
2
11
1
Jun 2001
0
1
1
Jul 2001
0
4
0
Aug 2001
4
3
0
Sep 2001
4
12
6
Oct 2001
4
13
2
Nov 2001
2
18
1
Dec 2001
1
4
0
Jan 2002
2
11
5
Feb 2002
1
12
4
Mar 2002
6
9
3
Apr 2002
6
27
6
May 2002
0
16
4
Jun 2002
2
12
1
Jul 2002
2
9
4
Aug 2002
4
14
15
Sep 2002
0
6
5
Oct 2002
2
5
3
Nov 2002
0
9
4
Dec 2002
2
6
5
Jan 2003
1
9
6
Feb 2003
0
4
3
Mar 2003
0
8
6
Apr 2003
2
5
5
May 2003
1
5
3
Jun 2003
0
4
4
Jul 2003
9
21
7
Aug 2003
14
20
4
Sep 2003
13
18
6
Oct 2003
12
13
1
Nov 2003
15
29
13
Dec 2003
15
15
2
Jan 2004
15
25
3
Feb 2004
8
20
10
Mar 2004
17
26
4
Apr 2004
12
37
14
May 2004
32
45
25
Jun 2004
38
60
7
Jul 2004
49
63
8
Aug 2004
54
65
10
Sep 2004
29
35
6
Oct 2004
8
35
10
Nov 2004
10
34
12
Dec 2004
10
40
18
Jan 2005
19
40
5
Feb 2005
19
26
8
Mar 2005
11
27
6
Apr 2005
5
25
9
May 2005
3
18
18
Jun 2005
5
17
19
Jul 2005
13
14
1
Aug 2005
1
10
5
Sep 2005
9
26
10
Oct 2005
15
17
7
Nov 2005
15
25
14
Dec 2005
5
19
5
Jan 2006
4
16
6
Feb 2006
3
19
3
Mar 2006
2
8
6
Apr 2006
9
17
5
May 2006
4
15
9
Jun 2006
3
10
7
Jul 2006
9
11
9
Aug 2006
4
9
10
Sep 2006
9
18
11
Oct 2006
13
29
14
Nov 2006
9
22
6
Dec 2006
4
17
8
Jan 2007
4
23
10
Feb 2007
3
19
8
Mar 2007
6
22
9
Apr 2007
16
12
7
May 2007
12
7
1
Jun 2007
11
6
4
Jul 2007
6
6
1
Aug 2007
11
5
5
Sep 2007
11
4
2
Oct 2007
13
8
3
Nov 2007
12
7
5
Dec 2007
7
2
2
Jan 2008
5
2
4
Feb 2008
9
3
3
Mar 2008
6
10
3
Apr 2008
5
7
4
May 2008
2
3
2
Jun 2008
2
0
0
Jul 2008
2
6
5
Aug 2008
8
3
1
Sep 2008
14
5
6
Oct 2008
8
6
5
Nov 2008
13
5
9
Dec 2008
5
3
2
Jan 2009
0
3
3
Feb 2009
6
0
1
Mar 2009
4
1
0
Apr 2009
5
3
6
May 2009
2
3
2
Jun 2009
3
0
0
Jul 2009
7
5
4
Aug 2009
7
0
1
Sep 2009
6
1
3
Oct 2009
4
0
0
Nov 2009
5
3
4
Dec 2009
7
0
0
Jan 2010
1
1
2
Feb 2010
5
6
5
Mar 2010
6
0
0
Apr 2010
4
5
1
May 2010
6
2
0
Jun 2010
7
4
4
Jul 2010
7
3
3
Aug 2010
5
3
3
Sep 2010
6
2
0
Oct 2010
6
2
1
Nov 2010
6
5
2
Dec 2010
5
1
1
Jan 2011
6
0
2
Feb 2011
5
4
2
Mar 2011
6
5
4
Apr 2011
9
3
3
May 2011
10
0
3
Jun 2011
8
0
1
Jul 2011
13
2
2
Aug 2011
9
2
0
Sep 2011
14
0
0
Oct 2011
17
4
2
Nov 2011
15
3
3
Dec 2011
10
2
7
Jan 2012
12
15
6
Feb 2012
6
8
2
Mar 2012
10
5
5
Apr 2012
6
5
5
May 2012
21
7
7
Jun 2012
20
6
6
Jul 2012
7
6
7
Aug 2012
12
8
6
Sep 2012
14
5
6
Oct 2012
20
13
15
Nov 2012
31
12
7
Dec 2012
21
10
5
Jan 2013
23
18
6
Feb 2013
18
21
4
Mar 2013
14
18
6
Apr 2013
22
14
2
May 2013
9
13
7
Jun 2013
3
1
0
Jul 2013
12
4
2
Aug 2013
7
2
1
Sep 2013
10
2
0
Oct 2013
18
4
7
Nov 2013
15
11
6
Dec 2013
8
6
1
Jan 2014
5
2
4
Feb 2014
12
4
7
Mar 2014
14
9
4
Apr 2014
11
12
8
May 2014
16
3
5
Jun 2014
12
8
1
Jul 2014
18
13
2
Aug 2014
7
6
2
Sep 2014
16
4
2
Oct 2014
3
5
3
Nov 2014
12
1
3
Dec 2014
10
2
0
Jan 2015
5
6
1
Feb 2015
2
1
5
Mar 2015
5
30
6
Apr 2015
10
12
10
May 2015
4
3
1
Jun 2015
7
5
1
Jul 2015
4
8
10
Aug 2015
4
3
1
Sep 2015
14
12
3
Oct 2015
6
2
0
Nov 2015
3
4
1
Dec 2015
4
9
0
Jan 2016
11
4
1
Feb 2016
5
7
2
Mar 2016
18
6
8
Apr 2016
9
9
3
May 2016
7
3
0
Jun 2016
20
5
6
Jul 2016
9
3
4
Aug 2016
12
0
1
Sep 2016
7
4
5
Oct 2016
17
10
14
Nov 2016
16
6
4
Dec 2016
10
7
1
Jan 2017
4
3
1
Feb 2017
3
5
2
Mar 2017
4
6
2
Apr 2017
3
8
1
May 2017
3
12
2
Jun 2017
8
9
3
Jul 2017
8
8
2
Aug 2017
18
15
2
Sep 2017
27
23
1
Oct 2017
19
15
1
Nov 2017
20
12
0
Dec 2017
93
93
2
Jan 2018
25
19
2
Feb 2018
107
103
4
Mar 2018
45
45
6
Apr 2018
54
54
0
May 2018
48
46
2
Jun 2018
43
41
1
Jul 2018
41
37
1
Aug 2018
49
47
3
Sep 2018
93
93
2
Oct 2018
63
59
4
Nov 2018
69
65
3
Dec 2018
48
38
1
Jan 2019
50
40
2
Feb 2019
48
40
7
Mar 2019
41
28
4
Apr 2019
23
21
4
May 2019
30
23
7
Jun 2019
17
9
7
Jul 2019
18
12
14
Aug 2019
16
10
3
Sep 2019
17
18
3
Oct 2019
15
15
13
Nov 2019
12
11
4
Dec 2019
15
14
2
Jan 2020
25
25
2
Feb 2020
9
9
5
Mar 2020
16
16
1
Apr 2020
11
10
5
May 2020
13
11
14
Jun 2020
10
10
2
Jul 2020
15
15
4
Aug 2020
10
10
7
Sep 2020
19
18
5
Oct 2020
11
7
5
Nov 2020
8
8
10
Dec 2020
15
15
7
Jan 2021
11
11
9
Feb 2021
20
18
6
Mar 2021
10
7
10
Apr 2021
12
11
6
May 2021
10
10
7
Jun 2021
10
10
1
Jul 2021
15
11
4
Aug 2021
13
11
2
Sep 2021
36
30
12
Oct 2021
18
15
21
Nov 2021
14
10
20
Dec 2021
15
13
6
Jan 2022
14
12
4
Feb 2022
19
16
3
Mar 2022
24
25
10
Apr 2022
31
27
11
May 2022
34
29
12
Jun 2022
27
27
2
Jul 2022
15
15
2
Aug 2022
31
28
5
Sep 2022
30
29
2
Oct 2022
68
63
9
Nov 2022
26
20
5
Dec 2022
10
7
4
Jan 2023
21
16
8
Feb 2023
33
30
4
Mar 2023
32
28
7
Apr 2023
14
9
5
May 2023
21
18
10
Jun 2023
10
9
2
Jul 2023
10
8
11
Aug 2023
16
15
10
Sep 2023
17
17
8
Oct 2023
19
14
1
Nov 2023
22
17
7
Dec 2023
49
42
7
Jan 2024
14
14
2
Feb 2024
23
23
7
Mar 2024
35
25
45
Total
4018
4244
1559
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