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Volume 80, Issue 1
Evaluation of a national surveillance unit
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Original article
Evaluation of a national surveillance unit
Online download statistics by month:
Online download statistics by month: September 1999 to September 2024
Abstract
Full
Pdf
Sep 1999
2
3
0
Oct 1999
0
9
1
Nov 1999
1
3
4
Dec 1999
0
1
1
Jan 2000
2
2
1
Feb 2000
2
6
0
Mar 2000
3
7
0
Apr 2000
1
12
1
May 2000
1
15
1
Jun 2000
2
3
1
Jul 2000
2
7
0
Aug 2000
1
2
1
Sep 2000
0
7
0
Oct 2000
0
9
1
Nov 2000
2
6
1
Dec 2000
1
4
2
Jan 2001
3
9
2
Feb 2001
1
2
0
Mar 2001
3
9
4
Apr 2001
3
11
1
May 2001
3
9
0
Jun 2001
3
9
9
Jul 2001
1
5
0
Aug 2001
0
19
0
Sep 2001
1
7
2
Oct 2001
1
0
0
Nov 2001
1
2
2
Dec 2001
1
4
2
Jan 2002
3
3
3
Feb 2002
0
23
3
Mar 2002
3
13
2
Apr 2002
1
8
0
May 2002
6
20
3
Jun 2002
1
15
0
Jul 2002
0
1
0
Aug 2002
1
10
9
Sep 2002
1
6
0
Oct 2002
4
19
0
Nov 2002
1
3
1
Dec 2002
0
3
0
Jan 2003
7
17
0
Feb 2003
2
6
2
Mar 2003
1
12
7
Apr 2003
1
7
6
May 2003
5
8
6
Jun 2003
2
14
0
Jul 2003
4
14
0
Aug 2003
8
18
4
Sep 2003
6
11
3
Oct 2003
8
20
21
Nov 2003
9
35
8
Dec 2003
9
23
9
Jan 2004
12
14
3
Feb 2004
6
10
2
Mar 2004
16
29
11
Apr 2004
7
13
6
May 2004
54
53
9
Jun 2004
56
73
6
Jul 2004
36
41
3
Aug 2004
41
42
9
Sep 2004
16
19
8
Oct 2004
8
18
7
Nov 2004
8
14
51
Dec 2004
4
21
12
Jan 2005
7
20
9
Feb 2005
4
9
3
Mar 2005
10
32
3
Apr 2005
3
22
17
May 2005
13
20
8
Jun 2005
5
8
3
Jul 2005
4
16
15
Aug 2005
7
7
10
Sep 2005
8
12
2
Oct 2005
3
16
6
Nov 2005
6
20
10
Dec 2005
3
6
3
Jan 2006
4
12
3
Feb 2006
3
17
7
Mar 2006
3
8
5
Apr 2006
3
9
4
May 2006
6
14
8
Jun 2006
3
8
4
Jul 2006
12
20
15
Aug 2006
6
5
4
Sep 2006
10
8
7
Oct 2006
10
18
9
Nov 2006
13
20
8
Dec 2006
2
17
7
Jan 2007
6
21
13
Feb 2007
4
16
11
Mar 2007
10
13
12
Apr 2007
15
3
5
May 2007
6
3
5
Jun 2007
5
3
2
Jul 2007
11
3
5
Aug 2007
10
3
5
Sep 2007
10
2
2
Oct 2007
12
5
6
Nov 2007
7
7
4
Dec 2007
5
1
3
Jan 2008
6
5
4
Feb 2008
18
8
11
Mar 2008
37
0
1
Apr 2008
48
1
2
May 2008
100
0
4
Jun 2008
42
1
1
Jul 2008
11
2
2
Aug 2008
40
3
3
Sep 2008
38
1
1
Oct 2008
38
1
2
Nov 2008
10
2
2
Dec 2008
6
2
3
Jan 2009
5
0
1
Feb 2009
8
3
3
Mar 2009
3
1
0
Apr 2009
5
1
0
May 2009
7
3
4
Jun 2009
11
0
3
Jul 2009
10
0
3
Aug 2009
4
0
1
Sep 2009
15
1
1
Oct 2009
10
1
3
Nov 2009
4
3
3
Dec 2009
8
6
5
Jan 2010
12
0
3
Feb 2010
11
2
2
Mar 2010
11
3
3
Apr 2010
9
3
1
May 2010
7
6
1
Jun 2010
9
4
3
Jul 2010
9
7
7
Aug 2010
14
2
8
Sep 2010
9
3
6
Oct 2010
19
5
3
Nov 2010
13
4
5
Dec 2010
12
2
2
Jan 2011
13
2
1
Feb 2011
17
11
3
Mar 2011
21
24
3
Apr 2011
22
9
1
May 2011
10
3
4
Jun 2011
15
4
6
Jul 2011
12
1
6
Aug 2011
15
1
1
Sep 2011
16
5
2
Oct 2011
21
2
6
Nov 2011
18
12
10
Dec 2011
7
11
5
Jan 2012
15
12
9
Feb 2012
13
6
6
Mar 2012
12
8
9
Apr 2012
14
11
12
May 2012
8
22
2
Jun 2012
10
8
8
Jul 2012
10
3
10
Aug 2012
13
10
4
Sep 2012
15
20
18
Oct 2012
47
8
17
Nov 2012
19
22
13
Dec 2012
10
3
9
Jan 2013
22
9
18
Feb 2013
16
4
6
Mar 2013
18
13
9
Apr 2013
18
6
15
May 2013
13
8
10
Jun 2013
7
6
10
Jul 2013
31
3
12
Aug 2013
10
14
13
Sep 2013
16
28
15
Oct 2013
16
6
6
Nov 2013
11
5
5
Dec 2013
6
3
7
Jan 2014
20
8
11
Feb 2014
11
7
9
Mar 2014
11
8
11
Apr 2014
10
6
16
May 2014
8
11
18
Jun 2014
6
5
15
Jul 2014
10
12
9
Aug 2014
9
18
6
Sep 2014
22
25
26
Oct 2014
21
5
11
Nov 2014
8
6
2
Dec 2014
0
2
8
Jan 2015
10
8
5
Feb 2015
6
10
7
Mar 2015
10
7
3
Apr 2015
12
10
3
May 2015
62
8
7
Jun 2015
4
4
1
Jul 2015
4
2
5
Aug 2015
9
13
6
Sep 2015
19
27
13
Oct 2015
7
8
2
Nov 2015
7
6
3
Dec 2015
10
7
5
Jan 2016
4
4
5
Feb 2016
8
6
2
Mar 2016
8
12
4
Apr 2016
4
6
4
May 2016
7
10
5
Jun 2016
9
10
3
Jul 2016
11
7
2
Aug 2016
14
7
7
Sep 2016
9
11
12
Oct 2016
20
9
13
Nov 2016
9
4
2
Dec 2016
3
5
3
Jan 2017
7
6
0
Feb 2017
4
4
5
Mar 2017
1
9
3
Apr 2017
1
8
0
May 2017
0
14
1
Jun 2017
6
20
4
Jul 2017
18
18
1
Aug 2017
24
22
2
Sep 2017
29
25
3
Oct 2017
26
24
4
Nov 2017
24
24
1
Dec 2017
12
12
2
Jan 2018
15
15
2
Feb 2018
27
21
7
Mar 2018
22
22
3
Apr 2018
24
22
11
May 2018
30
29
5
Jun 2018
22
20
6
Jul 2018
19
17
7
Aug 2018
29
27
11
Sep 2018
15
15
0
Oct 2018
14
12
9
Nov 2018
17
13
9
Dec 2018
14
14
4
Jan 2019
14
12
3
Feb 2019
22
15
9
Mar 2019
25
16
11
Apr 2019
22
15
6
May 2019
18
15
10
Jun 2019
10
9
7
Jul 2019
11
8
6
Aug 2019
11
6
4
Sep 2019
12
9
4
Oct 2019
13
10
5
Nov 2019
19
16
4
Dec 2019
431
19
11
Jan 2020
14
11
11
Feb 2020
18
15
10
Mar 2020
10
7
4
Apr 2020
10
6
2
May 2020
22
21
1
Jun 2020
8
5
4
Jul 2020
14
10
4
Aug 2020
26
8
8
Sep 2020
42
40
8
Oct 2020
26
21
9
Nov 2020
19
15
6
Dec 2020
11
10
3
Jan 2021
16
10
11
Feb 2021
17
12
5
Mar 2021
11
11
8
Apr 2021
28
20
9
May 2021
20
16
6
Jun 2021
29
29
14
Jul 2021
16
16
9
Aug 2021
5
5
5
Sep 2021
13
13
11
Oct 2021
30
21
26
Nov 2021
13
9
17
Dec 2021
8
8
6
Jan 2022
12
6
6
Feb 2022
42
19
14
Mar 2022
22
13
9
Apr 2022
19
16
7
May 2022
46
29
12
Jun 2022
27
25
5
Jul 2022
19
18
8
Aug 2022
39
29
6
Sep 2022
33
25
15
Oct 2022
49
28
11
Nov 2022
19
11
9
Dec 2022
9
6
3
Jan 2023
16
8
8
Feb 2023
28
20
7
Mar 2023
28
15
4
Apr 2023
18
4
4
May 2023
7
4
5
Jun 2023
3
3
0
Jul 2023
22
10
7
Aug 2023
24
16
6
Sep 2023
32
20
9
Oct 2023
35
12
7
Nov 2023
23
14
8
Dec 2023
67
0
1
Jan 2024
45
1
0
Feb 2024
82
2
0
Mar 2024
68
1
3
Apr 2024
72
2
1
May 2024
72
0
0
Jun 2024
92
0
0
Jul 2024
55
2
1
Aug 2024
68
0
0
Sep 2024
92
2
0
Total
4934
3248
1709
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