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Volume 37, Issue 2
Effectiveness of oral contraceptive pills in a large US cohort comparing progestogen and regimen
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Effectiveness of oral contraceptive pills in a large US cohort comparing progestogen and regimen
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Online download statistics by month: March 2011 to March 2024
Abstract
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Pdf
Mar 2011
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Apr 2011
9
25
17
May 2011
6
12
14
Jun 2011
7
1
4
Jul 2011
3
0
4
Aug 2011
3
0
4
Sep 2011
4
0
0
Oct 2011
11
0
0
Nov 2011
5
0
0
Dec 2011
9
1
0
Jan 2012
5
0
0
Feb 2012
12
0
0
Mar 2012
1
0
0
Apr 2012
1
1
0
May 2012
13
0
0
Jun 2012
2
0
0
Jul 2012
0
1
0
Aug 2012
3
0
1
Sep 2012
9
3
4
Oct 2012
11
0
0
Nov 2012
0
1
1
Dec 2012
0
1
1
Apr 2013
0
2
1
May 2013
0
5
7
Jun 2013
4
0
0
Jul 2013
3
1
2
Aug 2013
1
1
0
Sep 2013
16
0
1
Oct 2013
4
0
0
Nov 2013
8
0
0
Dec 2013
3
1
0
Jan 2014
3
0
0
Feb 2014
2
0
0
Mar 2014
4
3
0
Apr 2014
4
1
0
May 2014
5
3
4
Jun 2014
6
1
0
Jul 2014
4
2
0
Aug 2014
5
3
0
Sep 2014
4
6
0
Oct 2014
1
1
0
Nov 2014
2
7
1
Dec 2014
1
2
0
Jan 2015
1
2
1
Feb 2015
1
1
0
Mar 2015
3
1
0
Apr 2015
5
2
0
Jun 2015
2
0
0
Aug 2015
1
1
0
Sep 2015
6
1
0
Oct 2015
2
0
0
Nov 2015
5
1
0
Dec 2015
6
3
2
Jan 2016
3
2
2
Feb 2016
1
1
1
Mar 2016
2
0
3
Apr 2016
1
1
0
May 2016
1
1
0
Jun 2016
2
2
18
Jul 2016
3
1
0
Aug 2016
3
0
30
Sep 2016
5
1
1
Oct 2016
3
0
1
Nov 2016
2
0
1
Dec 2016
5
2
36
Jan 2017
3
2
1
Mar 2017
0
4
1
Apr 2017
0
4
2
May 2017
0
4
0
Jun 2017
5
17
3
Jul 2017
4
4
5
Aug 2017
4
2
0
Sep 2017
9
9
1
Oct 2017
20
20
8
Nov 2017
7
7
5
Dec 2017
10
10
5
Jan 2018
1
1
1
Feb 2018
7
7
2
Mar 2018
8
8
4
Apr 2018
9
9
5
May 2018
4
4
10
Jun 2018
5
5
4
Jul 2018
11
11
7
Aug 2018
11
11
3
Sep 2018
9
9
11
Oct 2018
8
8
10
Nov 2018
17
17
13
Dec 2018
16
16
11
Jan 2019
12
11
10
Feb 2019
9
9
7
Mar 2019
4
4
14
Apr 2019
5
5
7
May 2019
5
5
6
Jun 2019
2
0
4
Jul 2019
3
3
8
Aug 2019
5
5
5
Sep 2019
4
4
5
Oct 2019
4
4
2
Nov 2019
4
4
0
Dec 2019
6
4
4
Jan 2020
0
0
1
Feb 2020
7
7
4
Mar 2020
5
3
2
Apr 2020
1
1
0
May 2020
3
3
1
Jun 2020
3
3
3
Jul 2020
5
5
3
Aug 2020
0
0
4
Sep 2020
4
4
0
Oct 2020
3
3
2
Nov 2020
6
6
1
Dec 2020
5
5
4
Feb 2021
1
1
7
Mar 2021
4
4
0
Apr 2021
9
9
3
May 2021
13
13
1
Jun 2021
7
7
0
Jul 2021
2
2
2
Aug 2021
3
3
3
Sep 2021
5
5
6
Oct 2021
2
2
18
Nov 2021
2
2
11
Dec 2021
6
6
3
Jan 2022
5
6
3
Feb 2022
2
2
0
Mar 2022
11
11
4
Apr 2022
6
6
1
May 2022
17
17
9
Jun 2022
19
19
4
Jul 2022
9
9
2
Aug 2022
16
16
3
Sep 2022
16
16
5
Oct 2022
29
29
2
Nov 2022
8
8
5
Dec 2022
5
5
0
Jan 2023
4
4
2
Feb 2023
21
21
2
Mar 2023
3
3
1
May 2023
2
2
4
Jun 2023
2
2
0
Jul 2023
3
3
5
Aug 2023
2
2
3
Sep 2023
3
3
2
Oct 2023
3
3
2
Nov 2023
3
3
1
Dec 2023
11
11
0
Jan 2024
1
1
0
Feb 2024
1
1
1
Mar 2024
6
5
20
Total
792
658
506
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