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Effect of 20 mph traffic speed zones on road injuries in London, 1986-2006: controlled interrupted time series analysis

BMJ 2009; 339 doi: https://doi.org/10.1136/bmj.b4469 (Published 11 December 2009) Cite this as: BMJ 2009;339:b4469

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: December 2009 to December 2017

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AbstractFullPdf
Dec 200912721222736
Jan 20105521607540
Feb 2010185657184
Mar 2010105501152
Apr 2010105368135
May 20105222472
Jun 20106320750
Jul 20107919076
Aug 20107818131
Sep 20106819861
Oct 20109319875
Nov 201015317851
Dec 20107311040
Jan 20117213137
Feb 20113615623
Mar 20114119941
Apr 20115121893
May 20115823028
Jun 20113814631
Jul 20112511118
Aug 20113317420
Sep 201153117731
Oct 20115427531
Nov 20111424029
Dec 201102919
Jan 2012059725
Feb 2012032215
Mar 2012029929
Apr 2012047933
May 20122537528
Jun 20122326118
Jul 20121928723
Aug 20121948032
Sep 20121221722
Oct 2012018912
Nov 2012029922
Dec 201201768
Jan 201301325
Feb 201301349
Mar 201301507
Apr 2013022415
May 2013666261
Jun 2013435918
Jul 2013330930
Aug 2013323114
Sep 2013127515
Oct 2013218324
Nov 2013524626
Dec 2013428018
Jan 2014022819
Feb 2014023830
Mar 2014029438
Apr 2014027428
May 2014027734
Jun 2014026826
Jul 2014039924
Aug 2014020326
Sep 2014013916
Oct 201429521
Nov 2014322619
Dec 2014925930
Jan 2015354845
Feb 2015128133
Mar 2015337063
Apr 2015776670
May 2015227744
Jun 20154327134
Jul 2015420543
Aug 2015446665
Sep 2015218428
Oct 2015120515
Nov 2015431539
Dec 2015825319
Jan 2016429714
Feb 2016628526
Mar 2016633327
Apr 2016328723
May 2016440950
Jun 20161429236
Jul 20161434521
Aug 2016722221
Sep 20161645233
Oct 2016727134
Nov 201610237110
Dec 2016419126
Jan 2017223426
Feb 2017134828
Mar 2017135934
Apr 2017356520
May 2017025632
Jun 2017016825
Jul 2017023334
Aug 2017017129
Sep 2017024330
Oct 2017022346
Nov 2017028545
Dec 201708616
Total3638302444798