Skip to main content
Subscribe
Log In
More
Log in via Institution
Log in via OpenAthens
Log in via AAO
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
Browse by collection
Authors
About
Search for this keyword
Advanced search
Close
More
Main menu
Latest content
Current issue
Archive
Browse by collection
Authors
About
Subscribe
Log in
More
Log in via Institution
Log in via OpenAthens
Log in via AAO
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 97, Issue 4
Long-term follow-up of riboflavin/ultraviolet A (370 nm) corneal collagen cross-linking to halt the progression of keratoconus
Email alerts
Article metrics
Article menu
Article
Text
Article
info
Citation
Tools
Share
Rapid Responses
Article
metrics
Alerts
PDF
Clinical science
Long-term follow-up of riboflavin/ultraviolet A (370 nm) corneal collagen cross-linking to halt the progression of keratoconus
Free
Online download statistics by month:
Online download statistics by month: February 2013 to March 2024
Abstract
Full
Pdf
Feb 2013
464
51
60
Mar 2013
710
60
118
Apr 2013
738
120
152
May 2013
439
91
66
Jun 2013
351
33
88
Jul 2013
153
29
34
Aug 2013
103
18
14
Sep 2013
77
41
29
Oct 2013
67
46
25
Nov 2013
58
33
48
Dec 2013
40
32
17
Jan 2014
81
52
19
Feb 2014
39
52
14
Mar 2014
45
30
16
Apr 2014
31
19
19
May 2014
38
23
20
Jun 2014
46
30
27
Jul 2014
38
41
17
Aug 2014
50
25
20
Sep 2014
28
12
20
Oct 2014
35
15
13
Nov 2014
23
5
5
Dec 2014
13
8
8
Jan 2015
150
4
8
Feb 2015
115
5
8
Mar 2015
61
9
8
Apr 2015
19
4
3
May 2015
26
6
15
Jun 2015
24
13
13
Jul 2015
22
13
15
Aug 2015
26
6
6
Sep 2015
27
6
7
Oct 2015
18
6
10
Nov 2015
15
4
1
Dec 2015
26
5
8
Jan 2016
25
11
10
Feb 2016
19
6
7
Mar 2016
32
7
16
Apr 2016
20
7
5
May 2016
22
6
7
Jun 2016
18
3
4
Jul 2016
27
3
13
Aug 2016
25
4
12
Sep 2016
30
3
10
Oct 2016
23
13
9
Nov 2016
15
6
5
Dec 2016
20
14
4
Jan 2017
39
4
5
Feb 2017
10
9
9
Mar 2017
12
14
13
Apr 2017
5
28
15
May 2017
4
16
10
Jun 2017
10
16
6
Jul 2017
17
13
5
Aug 2017
34
21
5
Sep 2017
99
77
12
Oct 2017
173
160
3
Nov 2017
78
60
8
Dec 2017
81
71
14
Jan 2018
52
44
7
Feb 2018
73
55
7
Mar 2018
69
45
6
Apr 2018
50
40
8
May 2018
66
51
6
Jun 2018
63
55
4
Jul 2018
62
54
3
Aug 2018
66
52
8
Sep 2018
65
55
1
Oct 2018
42
33
3
Nov 2018
47
37
6
Dec 2018
42
38
6
Jan 2019
48
32
3
Feb 2019
41
32
2
Mar 2019
25
17
8
Apr 2019
22
16
14
May 2019
29
29
6
Jun 2019
40
34
6
Jul 2019
42
38
6
Aug 2019
35
27
6
Sep 2019
37
31
7
Oct 2019
35
29
9
Nov 2019
35
33
2
Dec 2019
46
34
6
Jan 2020
46
39
2
Feb 2020
41
32
11
Mar 2020
37
35
5
Apr 2020
50
44
4
May 2020
61
53
8
Jun 2020
32
30
2
Jul 2020
35
31
6
Aug 2020
19
17
2
Sep 2020
41
39
2
Oct 2020
51
43
9
Nov 2020
16
5
2
Dec 2020
52
34
11
Jan 2021
3
3
2
Feb 2021
13
9
12
Mar 2021
22
16
9
Apr 2021
7
5
6
May 2021
8
8
7
Jun 2021
18
18
12
Jul 2021
13
13
5
Aug 2021
12
12
11
Sep 2021
12
11
6
Oct 2021
10
6
18
Nov 2021
8
4
15
Dec 2021
13
11
5
Jan 2022
16
11
6
Feb 2022
20
16
4
Mar 2022
18
19
11
Apr 2022
21
13
7
May 2022
28
26
15
Jun 2022
26
26
5
Jul 2022
14
14
5
Aug 2022
30
22
6
Sep 2022
42
40
4
Oct 2022
29
26
12
Nov 2022
30
30
5
Dec 2022
20
20
2
Jan 2023
22
18
10
Feb 2023
11
7
3
Mar 2023
2
2
4
Apr 2023
20
12
3
May 2023
7
5
7
Jun 2023
11
7
3
Jul 2023
25
15
9
Aug 2023
9
5
21
Sep 2023
28
28
17
Oct 2023
45
41
6
Nov 2023
12
10
3
Dec 2023
58
46
8
Jan 2024
26
24
7
Feb 2024
17
17
7
Mar 2024
16
13
64
Total
7389
3461
1724
Read the full text or download the PDF:
Subscribe
Log in
Log in via Institution
Log in via OpenAthens
Log in via AAO
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?