Skip to main content
Subscribe
Log In
More
Log in via Institution
Log in via OpenAthens
Log in via your Society
Select your society
ACMSE
ACPSEM
ACSEP
AMSSM
BASEM
BASRAT
CASEM
CLINICAL EDGE
FSEM
GISSPORT
IOC
OSCA
SASMA
SGMS
SMA
SPC
SPNZ
SSMS
SSPA
SST
SUFT
VSG
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
For authors
Resources
About
New editors
Search for this keyword
Advanced search
Close
More
Main menu
Latest content
Current issue
Archive
For authors
Resources
About
New editors
Subscribe
Log in
More
Log in via Institution
Log in via OpenAthens
Log in via your Society
Select your society
ACMSE
ACPSEM
ACSEP
AMSSM
BASEM
BASRAT
CASEM
CLINICAL EDGE
FSEM
GISSPORT
IOC
OSCA
SASMA
SGMS
SMA
SPC
SPNZ
SSMS
SSPA
SST
SUFT
VSG
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 37, Issue 5
Effect of physical activity on cartilage development in healthy kids
Email alerts
Article metrics
Article menu
Article
Text
Article
info
Citation
Tools
Share
Rapid Responses
Article
metrics
Alerts
PDF
Leader
Effect of physical activity on cartilage development in healthy kids
Free
Online download statistics by month:
Online download statistics by month: September 2003 to May 2023
Abstract
Full
Pdf
Sep 2003
0
100
14
Oct 2003
0
161
29
Nov 2003
0
113
20
Dec 2003
1
50
4
Jan 2004
0
108
14
Feb 2004
0
76
9
Mar 2004
0
100
7
Apr 2004
0
34
13
May 2004
0
79
15
Jun 2004
0
72
2
Jul 2004
0
59
3
Aug 2004
0
96
1
Sep 2004
1
98
2
Oct 2004
26
35
12
Nov 2004
13
42
8
Dec 2004
17
52
13
Jan 2005
38
66
12
Feb 2005
38
73
16
Mar 2005
26
88
18
Apr 2005
22
58
17
May 2005
13
42
13
Jun 2005
15
56
22
Jul 2005
6
35
15
Aug 2005
11
41
17
Sep 2005
17
40
14
Oct 2005
20
42
21
Nov 2005
18
40
12
Dec 2005
25
40
9
Jan 2006
19
38
21
Feb 2006
17
27
6
Mar 2006
16
30
15
Apr 2006
3
26
11
May 2006
4
17
10
Jun 2006
2
26
8
Jul 2006
6
19
10
Aug 2006
10
17
5
Sep 2006
5
27
24
Oct 2006
7
46
26
Nov 2006
12
53
36
Dec 2006
5
42
37
Jan 2007
7
34
24
Feb 2007
14
51
31
Mar 2007
6
48
31
Apr 2007
36
10
14
May 2007
35
10
9
Jun 2007
17
1
3
Jul 2007
11
12
5
Aug 2007
11
7
6
Sep 2007
25
9
6
Oct 2007
56
29
11
Nov 2007
34
29
16
Dec 2007
22
4
2
Jan 2008
24
2
8
Feb 2008
42
15
8
Mar 2008
19
12
4
Apr 2008
15
8
11
May 2008
7
1
1
Jun 2008
20
3
1
Jul 2008
17
3
5
Aug 2008
21
5
1
Sep 2008
60
10
4
Oct 2008
50
32
9
Nov 2008
22
10
6
Dec 2008
18
12
5
Jan 2009
40
11
7
Feb 2009
28
11
5
Mar 2009
48
10
6
Apr 2009
22
4
2
May 2009
19
7
5
Jun 2009
27
6
5
Jul 2009
8
3
1
Aug 2009
9
5
3
Sep 2009
40
5
1
Oct 2009
119
6
4
Nov 2009
121
3
2
Dec 2009
65
8
3
Jan 2010
56
8
5
Feb 2010
24
1
3
Mar 2010
34
6
5
Apr 2010
40
7
5
May 2010
29
6
3
Jun 2010
18
9
3
Jul 2010
12
3
5
Aug 2010
5
4
5
Sep 2010
28
12
5
Oct 2010
40
12
1
Nov 2010
33
12
5
Dec 2010
20
3
2
Jan 2011
29
6
2
Feb 2011
29
16
0
Mar 2011
33
10
1
Apr 2011
36
25
5
May 2011
60
4
7
Jun 2011
32
4
3
Jul 2011
22
2
1
Aug 2011
36
0
0
Sep 2011
50
4
5
Oct 2011
41
2
2
Nov 2011
44
13
6
Dec 2011
27
25
17
Jan 2012
23
40
7
Feb 2012
31
40
8
Mar 2012
26
34
14
Apr 2012
29
31
7
May 2012
17
16
8
Jun 2012
16
26
10
Jul 2012
9
3
7
Aug 2012
23
9
8
Sep 2012
19
9
2
Oct 2012
53
24
18
Nov 2012
39
17
7
Dec 2012
26
8
6
Jan 2013
34
18
10
Feb 2013
24
16
10
Mar 2013
36
24
10
Apr 2013
25
26
6
May 2013
33
17
5
Jun 2013
13
12
4
Jul 2013
3
13
4
Aug 2013
15
6
4
Sep 2013
35
15
11
Oct 2013
42
12
4
Nov 2013
21
13
7
Dec 2013
13
13
23
Jan 2014
29
11
11
Feb 2014
28
31
12
Mar 2014
15
8
3
Apr 2014
17
8
5
May 2014
22
18
11
Jun 2014
11
13
2
Jul 2014
10
29
2
Aug 2014
5
26
3
Sep 2014
22
20
8
Oct 2014
17
26
6
Nov 2014
58
16
5
Dec 2014
16
10
10
Jan 2015
21
27
9
Feb 2015
18
11
8
Mar 2015
29
20
18
Apr 2015
27
23
6
May 2015
9
14
5
Jun 2015
6
20
3
Jul 2015
8
15
4
Aug 2015
11
8
3
Sep 2015
21
32
18
Oct 2015
12
20
0
Nov 2015
16
22
4
Dec 2015
8
21
4
Jan 2016
20
28
8
Feb 2016
15
47
10
Mar 2016
16
27
9
Apr 2016
18
16
7
May 2016
17
17
4
Jun 2016
11
5
5
Jul 2016
27
9
3
Aug 2016
7
17
3
Sep 2016
15
12
11
Oct 2016
19
23
6
Nov 2016
22
25
3
Dec 2016
18
13
5
Jan 2017
24
16
5
Feb 2017
16
22
6
Mar 2017
18
17
15
Apr 2017
14
42
6
May 2017
10
35
10
Jun 2017
20
27
3
Jul 2017
16
9
6
Aug 2017
30
14
4
Sep 2017
45
27
1
Oct 2017
69
40
12
Nov 2017
65
35
15
Dec 2017
33
19
11
Jan 2018
44
26
4
Feb 2018
67
33
13
Mar 2018
132
105
8
Apr 2018
83
55
9
May 2018
78
60
9
Jun 2018
48
32
5
Jul 2018
28
16
4
Aug 2018
49
45
11
Sep 2018
89
71
12
Oct 2018
85
57
13
Nov 2018
85
44
17
Dec 2018
60
42
12
Jan 2019
74
40
1
Feb 2019
68
34
7
Mar 2019
71
44
11
Apr 2019
87
29
19
May 2019
42
26
11
Jun 2019
33
17
20
Jul 2019
53
21
10
Aug 2019
32
20
11
Sep 2019
49
28
18
Oct 2019
93
37
18
Nov 2019
82
32
23
Dec 2019
43
15
13
Jan 2020
45
31
8
Feb 2020
39
23
5
Mar 2020
44
15
12
Apr 2020
59
33
21
May 2020
63
37
10
Jun 2020
66
40
16
Jul 2020
22
14
4
Aug 2020
42
32
5
Sep 2020
58
46
16
Oct 2020
92
40
10
Nov 2020
86
54
10
Dec 2020
48
24
5
Jan 2021
64
37
12
Feb 2021
48
32
13
Mar 2021
41
20
18
Apr 2021
43
13
4
May 2021
18
14
10
Jun 2021
31
31
8
Jul 2021
12
12
9
Aug 2021
18
18
12
Sep 2021
42
42
15
Oct 2021
53
36
30
Nov 2021
45
35
20
Dec 2021
29
19
5
Jan 2022
52
34
14
Feb 2022
88
28
10
Mar 2022
60
24
33
Apr 2022
49
27
6
May 2022
68
44
19
Jun 2022
43
31
5
Jul 2022
31
24
4
Aug 2022
55
36
8
Sep 2022
64
48
24
Oct 2022
73
52
11
Nov 2022
61
37
12
Dec 2022
40
25
5
Jan 2023
36
22
11
Feb 2023
41
37
5
Mar 2023
33
15
6
Apr 2023
23
15
9
May 2023
43
22
15
Total
7475
6475
2204
Read the full text or download the PDF:
Subscribe
Log in
Log in via Institution
Log in via OpenAthens
Log in via your Society
Select your society
ACMSE
ACPSEM
ACSEP
AMSSM
BASEM
BASRAT
CASEM
CLINICAL EDGE
FSEM
GISSPORT
IOC
OSCA
SASMA
SGMS
SMA
SPC
SPNZ
SSMS
SSPA
SST
SUFT
VSG
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?