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 70, Issue 2
External validation of blood eosinophils, FENO and serum periostin as surrogates for sputum eosinophils in asthma
Email alerts
Article metrics
Article menu
Article
Text
Article
info
Citation
Tools
Share
Rapid Responses
Article
metrics
Alerts
PDF
PDF +
Supplementary
Material
Biomarkers of disease
Original article
External validation of blood eosinophils, FE
NO
and serum periostin as surrogates for sputum eosinophils in asthma
Free
Online download statistics by month:
Online download statistics by month: November 2014 to August 2023
Abstract
Full
Pdf
Nov 2014
409
43
81
Dec 2014
634
111
128
Jan 2015
1466
555
421
Feb 2015
1009
217
229
Mar 2015
450
97
126
Apr 2015
238
76
78
May 2015
210
56
69
Jun 2015
144
52
67
Jul 2015
171
52
64
Aug 2015
101
44
47
Sep 2015
135
37
44
Oct 2015
109
38
40
Nov 2015
102
32
39
Dec 2015
90
32
38
Jan 2016
113
37
43
Feb 2016
87
34
47
Mar 2016
131
30
46
Apr 2016
89
24
31
May 2016
119
32
46
Jun 2016
106
42
45
Jul 2016
125
23
33
Aug 2016
79
25
23
Sep 2016
80
25
27
Oct 2016
127
22
31
Nov 2016
116
35
73
Dec 2016
84
18
23
Jan 2017
73
16
15
Feb 2017
88
21
19
Mar 2017
105
40
27
Apr 2017
66
48
22
May 2017
125
58
32
Jun 2017
105
24
24
Jul 2017
229
34
33
Aug 2017
311
39
28
Sep 2017
324
42
29
Oct 2017
222
46
27
Nov 2017
261
37
25
Dec 2017
252
57
40
Jan 2018
196
67
50
Feb 2018
159
115
92
Mar 2018
130
90
64
Apr 2018
137
95
91
May 2018
148
101
72
Jun 2018
170
125
60
Jul 2018
131
123
57
Aug 2018
184
190
80
Sep 2018
131
161
41
Oct 2018
164
181
62
Nov 2018
195
208
60
Dec 2018
132
149
32
Jan 2019
134
135
44
Feb 2019
110
108
45
Mar 2019
136
131
60
Apr 2019
114
120
50
May 2019
95
60
43
Jun 2019
82
49
36
Jul 2019
82
48
47
Aug 2019
89
54
37
Sep 2019
85
64
43
Oct 2019
120
76
59
Nov 2019
119
70
46
Dec 2019
198
61
50
Jan 2020
129
86
65
Feb 2020
136
82
46
Mar 2020
114
88
42
Apr 2020
98
74
32
May 2020
104
83
23
Jun 2020
94
74
46
Jul 2020
109
81
36
Aug 2020
63
51
26
Sep 2020
96
65
31
Oct 2020
129
80
58
Nov 2020
103
58
47
Dec 2020
99
78
41
Jan 2021
87
76
58
Feb 2021
52
46
25
Mar 2021
89
59
35
Apr 2021
104
77
26
May 2021
75
67
34
Jun 2021
69
68
28
Jul 2021
93
93
25
Aug 2021
98
98
24
Sep 2021
151
149
49
Oct 2021
117
108
37
Nov 2021
123
94
56
Dec 2021
129
109
35
Jan 2022
93
84
28
Feb 2022
122
114
27
Mar 2022
109
101
52
Apr 2022
135
130
58
May 2022
119
114
56
Jun 2022
88
72
36
Jul 2022
75
55
18
Aug 2022
98
86
39
Sep 2022
88
74
27
Oct 2022
131
110
35
Nov 2022
123
94
33
Dec 2022
79
73
29
Jan 2023
127
107
33
Feb 2023
92
75
27
Mar 2023
145
126
32
Apr 2023
93
77
42
May 2023
117
83
36
Jun 2023
77
63
17
Jul 2023
109
89
24
Aug 2023
142
123
42
Total
16549
8626
5197
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?