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Volume 68, Issue 2
Journal Requirements to Register Observational Studies: OEM's Policy
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Editorial
Journal Requirements to Register Observational Studies: OEM's Policy
Online download statistics by month:
Online download statistics by month: January 2011 to March 2024
Abstract
Full
Pdf
Jan 2011
91
87
37
Feb 2011
27
38
10
Mar 2011
9
18
9
Apr 2011
11
23
2
May 2011
37
6
6
Jun 2011
23
1
6
Jul 2011
9
3
6
Aug 2011
14
0
3
Sep 2011
21
0
0
Oct 2011
11
1
1
Nov 2011
20
0
0
Dec 2011
37
1
2
Jan 2012
36
5
2
Feb 2012
22
1
1
Mar 2012
15
2
1
Apr 2012
15
0
0
May 2012
14
0
0
Jun 2012
9
0
0
Jul 2012
12
0
0
Aug 2012
24
1
1
Sep 2012
16
1
2
Oct 2012
8
0
0
Nov 2012
0
0
1
Dec 2012
0
2
1
Jan 2013
0
2
2
Mar 2013
0
1
1
May 2013
0
0
3
Jun 2013
6
1
0
Jul 2013
10
0
0
Aug 2013
3
0
0
Sep 2013
5
0
1
Oct 2013
4
0
0
Nov 2013
5
0
0
Dec 2013
5
0
0
Jan 2014
5
1
1
Feb 2014
4
0
0
Mar 2014
7
0
0
Apr 2014
23
0
1
May 2014
12
0
0
Jun 2014
2
0
0
Jul 2014
7
0
0
Sep 2014
2
0
0
Oct 2014
25
3
1
Nov 2014
28
1
1
Dec 2014
2
0
0
Jan 2015
6
0
0
Feb 2015
4
1
1
Mar 2015
8
0
1
Apr 2015
2
0
0
May 2015
12
0
0
Jun 2015
4
0
1
Aug 2015
5
0
0
Sep 2015
6
0
0
Oct 2015
1
0
0
Nov 2015
6
0
0
Dec 2015
1
0
2
Jan 2016
5
0
0
Feb 2016
2
0
0
Apr 2016
8
1
1
May 2016
2
0
0
Jun 2016
3
0
0
Jul 2016
3
0
1
Aug 2016
7
0
0
Sep 2016
4
0
0
Oct 2016
14
1
1
Nov 2016
8
1
1
Dec 2016
13
0
0
Jan 2017
12
0
0
Feb 2017
6
0
0
Mar 2017
13
1
1
Apr 2017
9
1
2
May 2017
7
2
0
Jun 2017
19
0
1
Jul 2017
25
1
0
Aug 2017
22
0
0
Sep 2017
27
0
0
Oct 2017
25
1
0
Nov 2017
42
2
0
Dec 2017
46
1
0
Jan 2018
27
0
0
Feb 2018
33
0
0
Mar 2018
40
0
0
Apr 2018
18
2
2
May 2018
43
0
0
Jun 2018
35
0
0
Jul 2018
16
0
0
Aug 2018
9
0
0
Sep 2018
19
2
2
Oct 2018
8
2
1
Nov 2018
19
1
0
Dec 2018
24
2
0
Jan 2019
5
0
0
Feb 2019
15
1
0
Mar 2019
8
0
0
Apr 2019
5
1
0
May 2019
6
0
0
Jun 2019
4
0
0
Jul 2019
5
1
3
Aug 2019
14
2
5
Sep 2019
11
1
0
Oct 2019
19
0
0
Nov 2019
17
1
0
Dec 2019
6
0
0
Jan 2020
2
0
0
Feb 2020
12
0
0
Mar 2020
23
0
4
Apr 2020
4
0
0
May 2020
4
0
0
Jun 2020
6
0
0
Jul 2020
18
0
0
Aug 2020
4
0
0
Sep 2020
20
2
0
Oct 2020
15
0
0
Nov 2020
24
3
1
Dec 2020
12
0
0
Jan 2021
6
0
0
Feb 2021
10
0
0
Mar 2021
2
0
0
Apr 2021
2
0
0
May 2021
2
0
0
Jul 2021
2
0
0
Aug 2021
3
1
1
Sep 2021
2
0
0
Oct 2021
6
0
0
Nov 2021
10
0
0
Dec 2021
6
0
0
Jan 2022
19
1
0
Feb 2022
6
0
0
Mar 2022
21
1
0
Apr 2022
16
0
0
May 2022
70
0
0
Jun 2022
40
0
0
Jul 2022
13
1
0
Aug 2022
42
1
0
Sep 2022
33
0
0
Oct 2022
45
1
0
Nov 2022
37
0
3
Dec 2022
13
0
0
Jan 2023
8
2
1
Feb 2023
42
0
0
Mar 2023
8
0
0
Apr 2023
6
0
0
May 2023
12
0
0
Jun 2023
6
0
0
Jul 2023
17
2
2
Aug 2023
8
0
0
Sep 2023
3
1
0
Oct 2023
16
0
0
Nov 2023
12
0
0
Dec 2023
20
1
0
Jan 2024
21
1
0
Feb 2024
4
0
0
Mar 2024
7
0
0
Total
2159
246
140
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