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The venous thrombotic risk of oral contraceptives, effects of oestrogen dose and progestogen type: results of the MEGA case-control study

BMJ 2009; 339 doi: https://doi.org/10.1136/bmj.b2921 (Published 13 August 2009) Cite this as: BMJ 2009;339:b2921

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: August 2009 to October 2019

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AbstractFullPdf
Aug 200931498061353
Sep 2009146610111216
Oct 20098251102806
Nov 2009496664489
Dec 2009308356223
Jan 2010931386288
Feb 2010311279203
Mar 2010431657303
Apr 2010310259212
May 2010293204161
Jun 2010225253147
Jul 2010232186136
Aug 2010248233148
Sep 2010197195149
Oct 2010229311168
Nov 2010233189134
Dec 201015814495
Jan 2011158207103
Feb 2011155288128
Mar 2011177185142
Apr 2011264221158
May 2011201248136
Jun 2011210290200
Jul 2011231155115
Aug 20111635172106
Sep 201122214598
Oct 2011285213194
Nov 2011168243109
Dec 2011034340
Jan 2012038685
Feb 20120447100
Mar 2012042395
Apr 20128520106
May 2012244212129
Jun 201213625869
Jul 20129220169
Aug 201211119361
Sep 20127327074
Oct 2012145786
Nov 2012157492
Dec 2012034453
Jan 2013045664
Feb 20131764100
Mar 2013058869
Apr 20131981585
May 201346910158
Jun 201336805135
Jul 201340708136
Aug 201339702127
Sep 201332610107
Oct 201334857135
Nov 2013421121176
Dec 20132882486
Jan 20142078575
Feb 201401023125
Mar 201411034136
Apr 20140972116
May 20140965116
Jun 2014063683
Jul 2014048975
Aug 2014039951
Sep 2014032883
Oct 20143613336
Nov 20148523164
Dec 20149326768
Jan 20158734976
Feb 2015100561152
Mar 2015122694118
Apr 201569617120
May 2015116596134
Jun 201588430102
Jul 20155135479
Aug 201570502111
Sep 201554522158
Oct 201517755261
Nov 201564172674
Dec 201528853546
Jan 201617257271
Feb 201625066268
Mar 2016136596110
Apr 20167153982
May 20168257485
Jun 20166156885
Jul 20165939468
Aug 201661473111
Sep 201651632103
Oct 201680574107
Nov 20167453078
Dec 20167043548
Jan 20174469579
Feb 2017290569
Mar 20174945104
Apr 2017048943
May 2017257772
Jun 2017045163
Jul 2017044163
Aug 2017041146
Sep 2017047393
Oct 2017058180
Nov 2017066149
Dec 2017048751
Jan 20180344148
Feb 2018738658
Mar 2018345991
Apr 2018641779
May 20184237982
Jun 20182829541
Jul 20182731251
Aug 20182726343
Sep 201836301103
Oct 20182633086
Nov 20183134050
Dec 20182424439
Jan 20191728437
Feb 20191924336
Mar 20192639670
Apr 20194241639
May 20196135140
Jun 20194639435
Jul 20195659637
Aug 2019142115940
Sep 201949120990
Oct 20191539118
Total187786026415557