Chronic obstructive pulmonary disease • 6: The aetiology of exacerbations of chronic obstructive pulmonary disease

A J White; S Gompertz; R A Stockley

doi:10.1136/thorax.58.1.73

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Chronic obstructive pulmonary disease • 6: The aetiology of exacerbations of chronic obstructive pulmonary disease

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Online download statistics by month: December 2002 to March 2024

	Abstract	Full	Pdf
Dec 2002	0	1	0
Jan 2003	539	1186	698
Feb 2003	181	659	318
Mar 2003	90	435	232
Apr 2003	50	258	179
May 2003	32	199	137
Jun 2003	42	190	108
Jul 2003	72	199	92
Aug 2003	43	140	84
Sep 2003	43	117	68
Oct 2003	54	225	139
Nov 2003	46	172	124
Dec 2003	37	165	107
Jan 2004	51	200	133
Feb 2004	39	236	183
Mar 2004	55	229	146
Apr 2004	47	220	174
May 2004	75	269	137
Jun 2004	93	230	136
Jul 2004	86	193	97
Aug 2004	76	210	96
Sep 2004	66	209	103
Oct 2004	50	196	135
Nov 2004	103	238	139
Dec 2004	78	193	101
Jan 2005	28	220	83
Feb 2005	50	199	102
Mar 2005	37	145	92
Apr 2005	32	117	98
May 2005	32	81	75
Jun 2005	24	101	55
Jul 2005	28	80	72
Aug 2005	18	124	68
Sep 2005	21	103	69
Oct 2005	35	117	67
Nov 2005	34	113	73
Dec 2005	21	79	48
Jan 2006	24	89	63
Feb 2006	24	97	53
Mar 2006	42	105	64
Apr 2006	42	75	49
May 2006	30	70	43
Jun 2006	34	65	62
Jul 2006	43	61	38
Aug 2006	19	48	34
Sep 2006	19	52	30
Oct 2006	22	74	60
Nov 2006	20	78	55
Dec 2006	23	47	49
Jan 2007	39	64	47
Feb 2007	31	60	47
Mar 2007	26	75	59
Apr 2007	20	46	27
May 2007	16	42	35
Jun 2007	27	53	39
Jul 2007	19	49	33
Aug 2007	33	65	52
Sep 2007	31	49	54
Oct 2007	48	52	49
Nov 2007	33	68	46
Dec 2007	14	29	24
Jan 2008	18	44	53
Feb 2008	35	49	55
Mar 2008	26	53	41
Apr 2008	23	41	36
May 2008	19	48	38
Jun 2008	8	46	23
Jul 2008	14	26	25
Aug 2008	27	28	31
Sep 2008	22	45	66
Oct 2008	25	27	60
Nov 2008	23	41	30
Dec 2008	6	41	28
Jan 2009	17	29	23
Feb 2009	16	23	24
Mar 2009	36	55	32
Apr 2009	17	15	19
May 2009	24	16	17
Jun 2009	11	18	17
Jul 2009	16	12	13
Aug 2009	12	27	22
Sep 2009	20	15	19
Oct 2009	20	23	24
Nov 2009	9	27	18
Dec 2009	11	5	4
Jan 2010	10	45	20
Feb 2010	8	16	28
Mar 2010	11	32	33
Apr 2010	9	34	24
May 2010	8	36	30
Jun 2010	11	30	20
Jul 2010	11	24	23
Aug 2010	6	81	18
Sep 2010	11	109	23
Oct 2010	13	167	29
Nov 2010	10	135	28
Dec 2010	9	109	30
Jan 2011	10	105	30
Feb 2011	10	146	32
Mar 2011	28	144	42
Apr 2011	13	84	30
May 2011	13	74	27
Jun 2011	20	76	25
Jul 2011	40	51	15
Aug 2011	88	15	9
Sep 2011	56	17	5
Oct 2011	76	24	12
Nov 2011	48	49	13
Dec 2011	20	112	25
Jan 2012	33	111	21
Feb 2012	43	101	27
Mar 2012	28	90	26
Apr 2012	14	112	19
May 2012	45	97	26
Jun 2012	35	75	19
Jul 2012	25	103	27
Aug 2012	22	149	34
Sep 2012	26	86	23
Oct 2012	31	168	30
Nov 2012	28	111	25
Dec 2012	32	62	29
Jan 2013	26	64	31
Feb 2013	15	29	10
Mar 2013	28	57	23
Apr 2013	15	56	27
May 2013	13	67	30
Jun 2013	19	40	18
Jul 2013	16	26	8
Aug 2013	9	44	11
Sep 2013	22	64	9
Oct 2013	34	92	18
Nov 2013	16	111	28
Dec 2013	16	69	14
Jan 2014	24	106	24
Feb 2014	19	75	23
Mar 2014	28	151	33
Apr 2014	23	142	42
May 2014	29	95	30
Jun 2014	11	69	21
Jul 2014	23	32	9
Aug 2014	13	33	7
Sep 2014	28	32	12
Oct 2014	12	52	16
Nov 2014	15	31	20
Dec 2014	8	16	4
Jan 2015	21	52	4
Feb 2015	6	16	8
Mar 2015	19	82	20
Apr 2015	15	71	16
May 2015	15	83	15
Jun 2015	11	72	7
Jul 2015	8	112	10
Aug 2015	4	45	13
Sep 2015	25	40	8
Oct 2015	10	51	11
Nov 2015	9	83	17
Dec 2015	12	65	12
Jan 2016	23	83	14
Feb 2016	20	103	15
Mar 2016	18	112	26
Apr 2016	25	131	42
May 2016	27	94	22
Jun 2016	11	69	16
Jul 2016	19	60	15
Aug 2016	19	104	16
Sep 2016	19	51	8
Oct 2016	26	101	16
Nov 2016	32	100	18
Dec 2016	29	95	11
Jan 2017	26	132	15
Feb 2017	11	109	17
Mar 2017	8	98	16
Apr 2017	12	66	7
May 2017	11	104	23
Jun 2017	15	42	57
Jul 2017	50	36	38
Aug 2017	66	59	18
Sep 2017	91	73	19
Oct 2017	136	115	25
Nov 2017	330	318	26
Dec 2017	94	72	11
Jan 2018	160	138	21
Feb 2018	151	129	22
Mar 2018	159	146	21
Apr 2018	148	126	22
May 2018	142	130	39
Jun 2018	86	84	17
Jul 2018	60	60	15
Aug 2018	85	73	8
Sep 2018	91	83	31
Oct 2018	90	86	14
Nov 2018	88	88	30
Dec 2018	118	112	29
Jan 2019	82	78	22
Feb 2019	104	103	30
Mar 2019	168	166	41
Apr 2019	120	120	31
May 2019	141	141	41
Jun 2019	56	56	22
Jul 2019	72	66	14
Aug 2019	86	74	24
Sep 2019	77	69	20
Oct 2019	79	67	18
Nov 2019	103	80	24
Dec 2019	85	71	8
Jan 2020	89	77	19
Feb 2020	113	99	14
Mar 2020	120	102	29
Apr 2020	131	111	16
May 2020	131	123	25
Jun 2020	91	85	15
Jul 2020	49	47	12
Aug 2020	85	67	20
Sep 2020	71	65	16
Oct 2020	91	82	20
Nov 2020	101	88	45
Dec 2020	80	71	22
Jan 2021	88	81	24
Feb 2021	77	77	17
Mar 2021	151	140	45
Apr 2021	89	85	21
May 2021	87	83	25
Jun 2021	59	59	15
Jul 2021	30	30	18
Aug 2021	50	51	18
Sep 2021	56	56	16
Oct 2021	86	74	32
Nov 2021	76	58	28
Dec 2021	71	59	17
Jan 2022	78	61	21
Feb 2022	68	65	34
Mar 2022	60	53	27
Apr 2022	79	64	32
May 2022	115	92	54
Jun 2022	75	59	19
Jul 2022	75	57	16
Aug 2022	78	54	11
Sep 2022	118	104	24
Oct 2022	120	112	15
Nov 2022	74	64	14
Dec 2022	54	45	16
Jan 2023	76	71	25
Feb 2023	81	80	18
Mar 2023	95	47	27
Apr 2023	90	56	29
May 2023	119	52	30
Jun 2023	36	32	12
Jul 2023	101	51	27
Aug 2023	133	108	17
Sep 2023	64	59	14
Oct 2023	80	64	7
Nov 2023	138	118	15
Dec 2023	199	199	7
Jan 2024	90	60	30
Feb 2024	78	60	18
Mar 2024	127	99	41
Total	13302	24149	10268

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