Intended for healthcare professionals

Clinical Review ABC of the upper gastrointestinal tract

Epidemiology and diagnosis of Helicobacter pylori infection

BMJ 2001; 323 doi: https://doi.org/10.1136/bmj.323.7318.920 (Published 20 October 2001) Cite this as: BMJ 2001;323:920

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 2022

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AbstractFullPdf
Jul 20030138115
Aug 2003015085
Sep 20031171113
Oct 20030255183
Nov 2003020393
Dec 2003012182
Jan 20041160101
Feb 20041151103
Mar 20042171110
Apr 20040162132
May 20043176134
Jun 20042192112
Jul 20040169122
Aug 2004416779
Sep 2004320384
Oct 200415216146
Nov 20043318390
Dec 20043512866
Jan 20052815791
Feb 2005415974
Mar 200522173100
Apr 200589694
May 200511103130
Jun 200512109100
Jul 2005411477
Aug 20052314095
Sep 2005315291
Oct 20057305151
Nov 20059240103
Dec 20051619495
Jan 2006519797
Feb 200611249119
Mar 20068323113
Apr 20061426191
May 20061225183
Jun 200648550
Jul 2006510556
Aug 2006715563
Sep 20061019977
Oct 200618266129
Nov 200615320105
Dec 2006820552
Jan 20071023376
Feb 20077335120
Mar 200719400130
Apr 20071641393
May 200712332101
Jun 2007824581
Jul 2007421668
Aug 20071626370
Sep 2007829660
Oct 2007830288
Nov 20072036990
Dec 2007228140
Jan 2008237749
Feb 2008433985
Mar 2008439487
Apr 2008334870
May 2008135852
Jun 2008445540
Jul 2008339150
Aug 2008429137
Sep 20081433747
Oct 20081735044
Nov 20081637843
Dec 20081621952
Jan 20091769567
Feb 200921681117
Mar 200925213154
Apr 20092278034
May 20091628635
Jun 20091464315
Jul 20091093010
Aug 20091125820
Sep 20091373619
Oct 20091224425
Nov 20091486528
Dec 20091044214
Jan 20101454924
Feb 20101494054
Mar 20101855839
Apr 20101455038
May 20101313225
Jun 201095207
Jul 20101142112
Aug 20101064213
Sep 20101774311
Oct 20102244916
Nov 20103427716
Dec 20103525316
Jan 2011328619
Feb 20113278518
Mar 20114129433
Apr 2011255619
May 20113895013
Jun 20113113111
Jul 20111679922
Aug 20114020130
Sep 20114124527
Oct 20114934645
Nov 20111616615
Dec 2011033818
Jan 20123201387
Feb 20122997114
Mar 20121816014
Apr 20121675420
May 201230267
Jun 201226152
Jul 2012193010
Aug 201228142
Sep 201234122
Oct 2012984212
Nov 2012104318
Dec 201236132
Jan 201335102
Feb 201334152
Mar 201337131
Apr 2013111261
May 2013161337
Jun 201366264
Jul 20131165011
Aug 2013108386
Sep 20131224113
Oct 20131496112
Nov 20132317111
Dec 2013304286
Jan 2014133379
Feb 2014173348
Mar 2014256636
Apr 2014192325
May 2014185373
Jun 2014135364
Jul 201421369
Aug 20146694
Sep 201480137
Oct 201442220
Nov 201492264
Dec 201463192
Jan 2015104173
Feb 201575337
Mar 2015114235
Apr 2015112124
May 201563112
Jun 20156695
Jul 20156451
Aug 201562118
Sep 201565153
Oct 2015103154
Nov 2015107134
Dec 2015122123
Jan 201610190
Feb 2016105286
Mar 20161592716
Apr 2016106123
May 20161311914
Jun 201611860
Jul 20165831
Aug 201694110
Sep 201672152
Oct 2016103258
Nov 2016100241
Dec 201685153
Jan 201783194
Feb 2017111112
Mar 201789182
Apr 201782221
May 20177460
Jun 20175850
Jul 20178693
Aug 20176383
Sep 201787142
Oct 2017149253
Nov 2017125193
Dec 201775163
Jan 2018139112
Feb 201882172
Mar 201885101
Apr 2018116191
May 2018102141
Jun 2018128196
Jul 2018143132
Aug 2018174155
Sep 2018216154
Oct 20182555316
Nov 2018459574
Dec 2018325321
Jan 2019367397
Feb 2019288394
Mar 2019314322
Apr 2019210112
May 2019146151
Jun 2019126162
Jul 2019157103
Aug 2019143101
Sep 2019189331
Oct 2019364302
Nov 2019292294
Dec 2019239121
Jan 2020211165
Feb 2020189173
Mar 202016885
Apr 202015474
May 202016270
Jun 202098102
Jul 20206411
Aug 20205020
Sep 20208972
Oct 2020108152
Nov 202015354
Dec 2020102163
Jan 202110883
Feb 202115531
Mar 2021159164
Apr 202120183
May 202112273
Jun 2021110102
Jul 20218350
Aug 20219120
Sep 202115682
Oct 202112741
Nov 2021168661
Dec 2021159111
Jan 2022137153
Feb 2022126182
Mar 20223122110
Apr 2022188112
May 20222443
Total23632215017331