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Volume 53, Issue 7
COPD Guidelines
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COPD Guidelines
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Online download statistics by month:
Online download statistics by month: February 1999 to March 2024
Abstract
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Pdf
Feb 1999
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Mar 1999
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25
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Apr 1999
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10
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May 1999
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14
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Jun 1999
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17
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Jul 1999
0
3
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Aug 1999
0
2
0
Sep 1999
0
5
0
Oct 1999
0
5
0
Nov 1999
0
6
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Dec 1999
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1
0
Jan 2000
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2
0
Feb 2000
0
5
0
Mar 2000
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3
0
Apr 2000
0
1
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May 2000
0
5
0
Jun 2000
0
5
0
Jul 2000
0
2
0
Aug 2000
0
5
0
Sep 2000
0
2
0
Oct 2000
0
4
0
Nov 2000
0
2
0
Dec 2000
0
6
0
Jan 2001
0
2
0
Feb 2001
0
4
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Mar 2001
0
7
0
Apr 2001
0
3
0
May 2001
0
4
0
Jun 2001
0
4
0
Jul 2001
0
2
0
Aug 2001
0
2
0
Sep 2001
0
4
0
Oct 2001
0
1
0
Nov 2001
0
2
0
Dec 2001
0
6
0
Jan 2002
0
7
0
Feb 2002
0
2
0
Apr 2002
0
5
0
May 2002
0
2
0
Jun 2002
0
2
0
Jul 2002
0
2
0
Aug 2002
0
3
0
Sep 2002
0
5
0
Oct 2002
0
6
0
Nov 2002
0
5
0
Dec 2002
0
3
0
Jan 2003
0
6
0
Mar 2003
0
4
0
Apr 2003
0
2
0
May 2003
0
3
0
Jun 2003
0
2
0
Jul 2003
0
5
0
Aug 2003
0
14
0
Sep 2003
0
7
0
Oct 2003
0
15
0
Nov 2003
0
18
0
Dec 2003
0
12
0
Jan 2004
0
11
0
Feb 2004
0
8
0
Mar 2004
0
3
0
Apr 2004
0
6
0
May 2004
0
8
0
Jun 2004
0
6
0
Jul 2004
0
13
0
Aug 2004
0
20
0
Sep 2004
0
4
0
Oct 2004
2
9
0
Nov 2004
6
9
0
Dec 2004
4
8
0
Jan 2005
3
18
0
Feb 2005
6
9
0
Mar 2005
10
11
0
Apr 2005
0
1
0
May 2005
0
3
0
Jun 2005
0
1
0
Jul 2005
0
2
0
Aug 2005
1
5
3
Sep 2005
0
6
0
Oct 2005
0
3
0
Nov 2005
2
1
0
Dec 2005
2
5
0
Jan 2006
1
4
0
Feb 2006
4
4
0
Mar 2006
0
3
0
Apr 2006
0
5
0
May 2006
2
2
3
Jun 2006
3
3
0
Jul 2006
1
9
0
Aug 2006
0
1
0
Sep 2006
0
3
0
Oct 2006
1
16
0
Nov 2006
0
10
2
Dec 2006
0
4
0
Jan 2007
2
4
0
Feb 2007
0
6
0
Mar 2007
0
1
0
Apr 2007
2
1
0
May 2007
1
0
0
Jun 2007
3
1
0
Jul 2007
2
0
0
Aug 2007
2
2
0
Sep 2007
1
0
0
Oct 2007
3
2
0
Nov 2007
1
1
0
Dec 2007
0
2
0
Jan 2008
0
2
0
Feb 2008
2
1
0
Mar 2008
2
0
0
Apr 2008
7
2
0
May 2008
0
1
0
Jul 2008
2
1
0
Aug 2008
3
3
0
Sep 2008
1
1
0
Oct 2008
2
2
0
Nov 2008
1
2
0
Dec 2008
0
1
0
Jan 2009
2
0
0
Feb 2009
2
1
0
Mar 2009
0
2
0
Apr 2009
0
1
0
May 2009
1
1
0
Jul 2009
1
0
0
Sep 2009
0
1
0
Nov 2009
3
2
0
Dec 2009
2
0
0
Mar 2010
1
0
0
Apr 2010
1
0
0
May 2010
1
0
0
Jun 2010
4
2
0
Jul 2010
1
1
0
Aug 2010
1
0
0
Sep 2010
2
0
0
Oct 2010
6
0
0
Nov 2010
1
0
0
Dec 2010
1
0
0
Jan 2011
1
1
0
Feb 2011
2
4
0
Mar 2011
3
0
0
Apr 2011
4
1
0
May 2011
2
1
0
Jun 2011
6
1
0
Jul 2011
3
0
0
Aug 2011
2
1
0
Sep 2011
6
0
0
Oct 2011
2
0
0
Nov 2011
9
1
0
Dec 2011
3
8
0
Jan 2012
1
3
0
Feb 2012
4
1
4
Mar 2012
3
2
2
Apr 2012
3
2
4
May 2012
1
4
3
Jun 2012
2
4
2
Jul 2012
5
5
4
Aug 2012
3
5
1
Sep 2012
3
5
4
Oct 2012
6
7
6
Nov 2012
0
7
2
Dec 2012
0
7
2
Jan 2013
0
7
1
Feb 2013
0
0
2
Mar 2013
0
1
3
Apr 2013
0
5
2
May 2013
0
2
1
Jun 2013
2
0
0
Jul 2013
3
0
0
Aug 2013
4
0
0
Sep 2013
1
0
0
Oct 2013
1
0
0
Dec 2013
1
1
0
Jan 2014
1
1
0
Feb 2014
3
2
0
Mar 2014
4
3
0
Apr 2014
6
2
1
May 2014
4
3
0
Jun 2014
1
2
0
Jul 2014
6
0
0
Sep 2014
3
0
0
Oct 2014
2
0
0
Nov 2014
1
0
0
Dec 2014
0
1
0
Feb 2015
0
1
0
Mar 2015
6
14
1
Apr 2015
1
0
0
Jun 2015
2
0
0
Jul 2015
0
0
4
Sep 2015
1
0
2
Nov 2015
0
0
1
Jan 2016
0
2
0
Feb 2016
2
3
2
Mar 2016
0
0
3
May 2016
1
0
0
Jun 2016
2
1
0
Aug 2016
1
1
0
Sep 2016
1
0
0
Oct 2016
0
5
2
Jan 2017
2
1
2
Feb 2017
0
0
1
Mar 2017
0
2
1
Apr 2017
0
5
0
May 2017
0
4
1
Jun 2017
1
3
2
Jul 2017
5
5
2
Aug 2017
3
3
0
Sep 2017
3
3
0
Oct 2017
4
4
1
Nov 2017
7
7
0
Dec 2017
3
3
0
Jan 2018
3
3
0
Feb 2018
15
13
1
Mar 2018
9
3
1
Apr 2018
6
2
0
May 2018
5
5
0
Jun 2018
14
14
0
Jul 2018
6
4
0
Aug 2018
7
3
0
Sep 2018
2
2
0
Oct 2018
3
3
2
Nov 2018
4
4
0
Dec 2018
3
4
0
Jan 2019
2
2
0
Feb 2019
2
1
1
Mar 2019
0
0
2
Apr 2019
7
7
6
May 2019
12
10
3
Jun 2019
1
1
1
Jul 2019
3
3
4
Aug 2019
7
7
12
Sep 2019
0
0
1
Oct 2019
3
3
5
Nov 2019
11
10
4
Dec 2019
2
2
0
Jan 2020
5
5
5
Feb 2020
4
4
3
Mar 2020
4
4
2
Apr 2020
1
1
2
May 2020
3
3
1
Jun 2020
4
3
1
Jul 2020
6
6
3
Aug 2020
5
5
5
Sep 2020
9
9
1
Oct 2020
4
4
2
Nov 2020
2
2
3
Dec 2020
6
6
2
Jan 2021
7
6
5
Feb 2021
1
1
3
Mar 2021
2
2
1
Apr 2021
3
3
1
May 2021
2
2
1
Jun 2021
3
3
2
Jul 2021
3
3
2
Aug 2021
3
2
3
Sep 2021
2
1
4
Oct 2021
3
3
14
Nov 2021
4
4
12
Dec 2021
2
2
1
Jan 2022
9
8
1
Feb 2022
3
3
3
Mar 2022
7
7
4
Apr 2022
7
7
1
May 2022
18
18
7
Jun 2022
18
17
5
Jul 2022
11
11
0
Aug 2022
21
21
0
Sep 2022
13
13
7
Oct 2022
40
40
3
Nov 2022
6
8
1
Dec 2022
8
7
3
Feb 2023
20
20
0
Mar 2023
3
3
1
Apr 2023
2
2
4
May 2023
4
4
4
Jun 2023
2
2
0
Jul 2023
4
3
3
Aug 2023
9
9
3
Sep 2023
3
3
1
Oct 2023
3
3
2
Nov 2023
2
2
2
Dec 2023
6
6
1
Jan 2024
12
12
1
Feb 2024
9
9
2
Mar 2024
0
0
2
Total
732
1182
260
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