Intended for healthcare professionals

Fillers

Hot air?

BMJ 2001; 323 doi: https://doi.org/10.1136/bmj.323.7327.1449 (Published 22 December 2001) Cite this as: BMJ 2001;323:1449

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: July 2003 to May 2021

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AbstractFullPdf
Jul 20030300
Aug 20030203
Sep 2003071
Oct 20030355
Nov 20030140
Dec 20030124
Jan 2004011722
Feb 20040466
Mar 200401714
Apr 20040154
May 20040427
Jun 20040144
Jul 20040137
Aug 200401811
Sep 20040475
Oct 20040311
Nov 20040156
Dec 20042432
Jan 20050282
Feb 2005044
Mar 20050100
Apr 2005003
May 2005035
Jun 2005023
Jul 2005072
Aug 20050114
Sep 2005072
Oct 2005032
Nov 20050124
Dec 200501210
Jan 2006065
Feb 20060511
Mar 20060911
Apr 2006043
May 20060107
Jun 2006031
Jul 20060106
Aug 20060612
Sep 20060105
Oct 20060715
Nov 20060617
Dec 20060512
Jan 20071720
Feb 20070512
Mar 20070819
Apr 20070316
May 20070212
Jun 2007039
Jul 2007055
Aug 20070610
Sep 20072210
Oct 20070513
Nov 20070119
Dec 20070311
Jan 20081617
Feb 200801212
Mar 2008044
Apr 20082916
May 20080915
Jun 20080623
Jul 2008034
Aug 20080712
Sep 2008076
Oct 2008185
Nov 20085149
Dec 2008269
Jan 2009212
Feb 2009533
Mar 2009436
Apr 2009401
May 2009335
Jun 20096125
Jul 2009831
Aug 2009301
Sep 2009101
Oct 20091371
Nov 2009091
Dec 2009112
Jan 2010111
Feb 2010100
Mar 20101202
Apr 2010110
May 2010001
Jun 2010924
Jul 2010241
Aug 2010300
Sep 20101220
Oct 2010611
Nov 20101211
Dec 2010300
Jan 2011402
Feb 2011200
Apr 2011011
May 2011001
Jun 2011911
Jul 20112924
Aug 201135101
Sep 201139132
Oct 20117486
Nov 20111111
Dec 2011051
Jan 20121211
Feb 2012400
Mar 2012100
Apr 2012401
May 2012600
Jun 20122000
Jul 2012200
Oct 2012131
Nov 2012100
Jan 2013610
Mar 2013200
Apr 2013362
May 2013010
Jun 2013400
Jul 2013711
Aug 2013220
Sep 201324197
Oct 2013600
Nov 20131100
Dec 2013620
Jan 2014710
Feb 20141000
Mar 2014800
Apr 20141530
May 2014631
Jun 20141110
Jul 20140134
Aug 201419133
Sep 2014520
Oct 2014600
Nov 2014200
Dec 20146202
Jan 20153100
Feb 2015800
Mar 2015700
Apr 20153400
May 20152000
Jun 20152100
Jul 20151800
Aug 20151600
Sep 20151430
Oct 20151810
Nov 20152100
Dec 20152300
Jan 20161112
Feb 20161900
Mar 20161900
Apr 20161512
May 20161230
Jun 20161600
Jul 20161700
Aug 2016367153
Sep 20161600
Oct 2016700
Nov 20161032
Dec 2016500
Jan 20173710
Feb 20171010
Mar 20171474213
Apr 20172274
May 201752114
Jun 20174182
Jul 20172831
Aug 20171940
Sep 20171401
Oct 20171462
Nov 20171780
Dec 20173012
Jan 20184561
Feb 20183381
Mar 20183941
Apr 20181650
May 2018769704
Jun 20188373
Jul 20181711
Aug 20183470
Sep 20182500
Oct 20184812
Nov 20181262
Dec 20182662
Jan 201944111
Feb 20193634
Mar 20193321
Apr 20192952
May 2019900
Jun 20192411
Jul 20199650
Aug 20191601
Sep 20193050
Oct 20195073
Nov 20191552
Dec 20194280
Jan 20204194
Feb 202086122
Mar 20201602211
Apr 2020286358
May 2020275134
Jun 20207791
Jul 2020182140
Aug 202082103
Sep 20208251
Oct 20207764
Nov 202066132
Dec 20208070
Jan 202175141
Feb 20213020
Mar 2021153101
Apr 202111940
May 20211321
Total52351503732