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Research

Risk of non-fatal venous thromboembolism in women using oral contraceptives containing drospirenone compared with women using oral contraceptives containing levonorgestrel: case-control study using United States claims data

BMJ 2011; 342 doi: https://doi.org/10.1136/bmj.d2151 (Published 21 April 2011) Cite this as: BMJ 2011;342:d2151

Article usage

Article metrics provide readers and authors with an indication of how often a specific article has been accessed month by month. It counts three formats - abstract/extract, full text and pdf. The page is updated each day.

Usage statistics: April 2011 to July 2020

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AbstractFullPdf
Apr 2011637810641791
May 201121359861249
Jun 20119801093738
Jul 2011413417237
Aug 2011317271223
Sep 2011565229184
Oct 2011511347260
Nov 2011100524186
Dec 20110596103
Jan 20120620101
Feb 20120459100
Mar 2012052186
Apr 2012473390
May 20128447888
Jun 20122841780
Jul 20123030953
Aug 20122632072
Sep 20122331259
Oct 2012028861
Nov 2012046470
Dec 2012030728
Jan 2013031939
Feb 2013223434
Mar 2013022536
Apr 2013420134
May 2013528358
Jun 2013827757
Jul 20131944075
Aug 2013839974
Sep 201311534159
Oct 20131254888
Nov 20131244057
Dec 20131545221
Jan 2014638788
Feb 2014139970
Mar 2014036836
Apr 2014131538
May 2014046360
Jun 2014036122
Jul 2014020041
Aug 2014020532
Sep 2014023696
Oct 201425910
Nov 2014129914
Dec 20141412326
Jan 20151416834
Feb 20151520948
Mar 20151525442
Apr 20151821356
May 20152421732
Jun 20152019149
Jul 20152115142
Aug 20151817037
Sep 201522249143
Oct 201510234114
Nov 20152723234
Dec 20154520732
Jan 20163520120
Feb 20162447330
Mar 20161633125
Apr 20161780547
May 201615975115
Jun 20162660523
Jul 20163744518
Aug 20163960123
Sep 201621611100
Oct 201624183204
Nov 20162618370
Dec 20162016817
Jan 20171529725
Feb 2017028222
Mar 20172892160
Apr 2017025921
May 2017121146
Jun 2017022717
Jul 2017018618
Aug 2017061620
Sep 2017083747
Oct 2017059531
Nov 2017052922
Dec 2017067529
Jan 2018077321
Feb 201877069
Mar 2018438719
Apr 2018426016
May 20181620226
Jun 2018181437
Jul 2018171529
Aug 2018109123
Sep 20184435165
Oct 201839913
Nov 2018512513
Dec 2018713219
Jan 201949619
Feb 2019110314
Mar 2019122325
Apr 20191326614
May 2019112085
Jun 2019162095
Jul 20191741214
Aug 20191686318
Sep 2019211215169
Oct 20191358011
Nov 20191745219
Dec 20191327118
Jan 20201910912
Feb 20201414916
Mar 20201014113
Apr 20201113520
May 20201419418
Jun 2020168212
Jul 20205452
Total12620412629701