Skip to main content
Subscribe
Log In
More
Log in via Institution
Log in via OpenAthens
Log in via BCS
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
Podcasts
Search for this keyword
Advanced search
Close
More
Main menu
Latest content
Current issue
Archive
Browse by collection
Authors
About
Podcasts
Subscribe
Log in
More
Log in via Institution
Log in via OpenAthens
Log in via BCS
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 89, Issue 9
Portable spectral Doppler echocardiographic device: overcoming limitations
Email alerts
Article metrics
Article menu
Article
Text
Article
info
Citation
Tools
Share
Rapid Responses
Article
metrics
Alerts
PDF
Cardiovascular medicine
Portable spectral Doppler echocardiographic device: overcoming limitations
Online download statistics by month:
Online download statistics by month: August 2003 to March 2024
Abstract
Full
Pdf
Aug 2003
78
100
48
Sep 2003
49
87
31
Oct 2003
22
67
15
Nov 2003
23
17
6
Dec 2003
8
16
8
Jan 2004
16
16
4
Feb 2004
10
17
6
Mar 2004
16
17
4
Apr 2004
13
18
5
May 2004
33
42
8
Jun 2004
40
31
11
Jul 2004
47
45
0
Aug 2004
55
49
5
Sep 2004
44
30
16
Oct 2004
14
53
11
Nov 2004
13
42
14
Dec 2004
8
46
3
Jan 2005
15
38
4
Feb 2005
9
44
8
Mar 2005
9
16
2
Apr 2005
7
26
13
May 2005
10
28
16
Jun 2005
9
42
9
Jul 2005
8
48
8
Aug 2005
14
31
4
Sep 2005
11
48
15
Oct 2005
7
27
11
Nov 2005
17
40
10
Dec 2005
9
20
10
Jan 2006
15
35
7
Feb 2006
9
33
10
Mar 2006
5
30
7
Apr 2006
11
31
9
May 2006
6
22
3
Jun 2006
12
14
5
Jul 2006
2
14
4
Aug 2006
12
12
8
Sep 2006
8
27
9
Oct 2006
8
21
4
Nov 2006
6
34
4
Dec 2006
3
26
7
Jan 2007
10
31
4
Feb 2007
7
35
7
Mar 2007
6
30
4
Apr 2007
23
6
4
May 2007
10
7
1
Jun 2007
15
4
2
Jul 2007
8
10
1
Aug 2007
18
5
3
Sep 2007
13
6
3
Oct 2007
16
2
3
Nov 2007
16
6
0
Dec 2007
6
8
2
Jan 2008
5
4
4
Feb 2008
15
2
3
Mar 2008
14
0
1
Apr 2008
18
5
2
May 2008
18
2
1
Jun 2008
11
1
0
Jul 2008
14
2
0
Aug 2008
16
3
1
Sep 2008
14
3
2
Oct 2008
8
4
3
Nov 2008
9
1
0
Dec 2008
6
2
1
Jan 2009
17
1
4
Feb 2009
11
25
1
Mar 2009
11
8
0
Apr 2009
6
7
1
May 2009
10
8
1
Jun 2009
14
8
1
Jul 2009
5
10
1
Aug 2009
16
7
3
Sep 2009
10
8
0
Oct 2009
14
8
1
Nov 2009
14
8
0
Dec 2009
6
2
1
Jan 2010
12
2
3
Feb 2010
5
1
1
Mar 2010
11
1
0
Apr 2010
15
0
0
May 2010
143
1
2
Jun 2010
61
2
4
Jul 2010
19
13
4
Aug 2010
85
53
41
Sep 2010
167
87
35
Oct 2010
73
46
26
Nov 2010
16
21
9
Dec 2010
17
5
12
Jan 2011
15
8
0
Feb 2011
14
12
0
Mar 2011
20
9
1
Apr 2011
22
6
3
May 2011
33
22
22
Jun 2011
9
10
9
Jul 2011
11
2
2
Aug 2011
16
5
2
Sep 2011
16
3
2
Oct 2011
21
2
2
Nov 2011
23
1
2
Dec 2011
18
10
7
Jan 2012
21
8
2
Feb 2012
34
29
9
Mar 2012
6
7
1
Apr 2012
14
19
11
May 2012
10
12
7
Jun 2012
13
15
4
Jul 2012
19
4
6
Aug 2012
24
11
3
Sep 2012
43
22
5
Oct 2012
67
9
7
Nov 2012
80
8
8
Dec 2012
63
4
2
Jan 2013
51
7
2
Feb 2013
80
11
2
Mar 2013
152
8
5
Apr 2013
45
8
4
May 2013
64
7
4
Jun 2013
43
9
0
Jul 2013
50
3
0
Aug 2013
113
4
0
Sep 2013
135
17
1
Oct 2013
118
5
2
Nov 2013
83
6
2
Dec 2013
69
6
1
Jan 2014
18
3
0
Feb 2014
24
4
12
Mar 2014
36
6
10
Apr 2014
54
7
0
May 2014
54
14
3
Jun 2014
19
2
0
Jul 2014
39
8
1
Aug 2014
61
5
1
Sep 2014
20
2
0
Oct 2014
26
6
0
Nov 2014
45
3
1
Dec 2014
31
2
0
Jan 2015
28
4
0
Feb 2015
40
1
4
Mar 2015
42
4
1
Apr 2015
21
3
0
May 2015
26
7
1
Jun 2015
15
5
3
Jul 2015
6
1
0
Aug 2015
24
4
0
Sep 2015
21
2
1
Oct 2015
11
0
0
Nov 2015
6
3
1
Dec 2015
13
5
0
Jan 2016
8
1
2
Feb 2016
4
2
2
Mar 2016
3
1
5
Apr 2016
5
1
3
May 2016
9
3
6
Jun 2016
0
4
3
Jul 2016
4
5
2
Aug 2016
6
5
0
Sep 2016
8
3
2
Oct 2016
21
19
2
Nov 2016
25
26
2
Dec 2016
4
10
2
Jan 2017
7
7
1
Feb 2017
3
7
2
Mar 2017
2
6
0
Apr 2017
0
8
2
May 2017
0
19
1
Jun 2017
10
22
3
Jul 2017
12
12
0
Aug 2017
8
8
1
Sep 2017
8
8
5
Oct 2017
9
9
1
Nov 2017
19
15
0
Dec 2017
13
9
3
Jan 2018
8
8
0
Feb 2018
10
8
1
Mar 2018
6
6
0
Apr 2018
9
9
0
May 2018
28
29
1
Jun 2018
22
22
0
Jul 2018
11
9
0
Aug 2018
13
11
1
Sep 2018
40
40
1
Oct 2018
62
56
2
Nov 2018
56
56
0
Dec 2018
65
61
2
Jan 2019
36
35
0
Feb 2019
34
32
0
Mar 2019
13
9
4
Apr 2019
2
2
4
May 2019
14
10
2
Jun 2019
15
6
5
Jul 2019
15
7
4
Aug 2019
10
2
6
Sep 2019
2
2
2
Oct 2019
3
3
1
Nov 2019
10
5
3
Dec 2019
6
4
3
Jan 2020
14
4
2
Feb 2020
13
6
2
Mar 2020
9
6
2
Apr 2020
4
2
4
May 2020
9
7
1
Jun 2020
7
4
2
Jul 2020
11
8
2
Aug 2020
7
5
9
Sep 2020
18
15
2
Oct 2020
35
28
8
Nov 2020
3
3
3
Dec 2020
5
5
1
Jan 2021
10
3
3
Feb 2021
0
0
1
Mar 2021
12
8
5
Apr 2021
6
6
2
May 2021
7
7
1
Jun 2021
9
9
5
Jul 2021
6
6
4
Aug 2021
6
6
7
Sep 2021
2
2
5
Oct 2021
14
12
16
Nov 2021
6
4
14
Dec 2021
3
3
1
Jan 2022
7
7
3
Feb 2022
8
4
7
Mar 2022
2
2
4
Apr 2022
7
4
3
May 2022
6
5
7
Jun 2022
1
1
6
Jul 2022
10
8
1
Aug 2022
40
31
5
Sep 2022
12
9
7
Oct 2022
13
6
5
Nov 2022
3
3
6
Dec 2022
9
7
4
Jan 2023
2
1
5
Feb 2023
26
26
2
Mar 2023
2
2
3
Apr 2023
2
1
3
May 2023
2
2
6
Jun 2023
4
4
1
Jul 2023
4
4
6
Aug 2023
7
7
5
Sep 2023
8
6
2
Oct 2023
12
10
2
Nov 2023
18
18
3
Dec 2023
95
11
0
Jan 2024
43
0
0
Feb 2024
8
0
0
Mar 2024
11
0
0
Total
5316
3321
1054
Read the full text or download the PDF:
Subscribe
Log in
Log in via Institution
Log in via OpenAthens
Log in via BCS
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?
PDF