Intended for healthcare professionals

Clinical Review Regular review

Diagnosis and management of porphyria

BMJ 2000; 320 doi: https://doi.org/10.1136/bmj.320.7250.1647 (Published 17 June 2000) Cite this as: BMJ 2000;320:1647

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 April 2020

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AbstractFullPdf
Jul 20030269135
Aug 20030288148
Sep 20031277161
Oct 20032314221
Nov 20032335183
Dec 20032209109
Jan 20046270137
Feb 20040307160
Mar 20043326175
Apr 20041325112
May 20049367142
Jun 20047643126
Jul 20048439122
Aug 20045450142
Sep 200413434137
Oct 200411347136
Nov 200429384136
Dec 200459352138
Jan 200540591199
Feb 20054924977
Mar 200531460156
Apr 200514433143
May 20052442497
Jun 200524306100
Jul 20052129180
Aug 200546433149
Sep 200519533107
Oct 200527507122
Nov 200525569151
Dec 20051129665
Jan 20062449387
Feb 20063251794
Mar 200627613144
Apr 20062450593
May 20062142296
Jun 200629457104
Jul 20061751174
Aug 200619433102
Sep 200616583120
Oct 200613477117
Nov 200610477120
Dec 20061734572
Jan 20071450792
Feb 20074456101
Mar 2007757594
Apr 200711490101
May 20071754993
Jun 2007637874
Jul 2007828465
Aug 20071341274
Sep 2007960670
Oct 200712612106
Nov 2007957880
Dec 2007336458
Jan 20082465286
Feb 200847589110
Mar 20082661489
Apr 200860709110
May 200833510100
Jun 20086060368
Jul 20085848677
Aug 20083941665
Sep 20087142358
Oct 20084049490
Nov 200861474110
Dec 20084647567
Jan 200925419552
Feb 200921910851
Mar 200921617845
Apr 200923212440
May 200919812639
Jun 200917110421
Jul 20091449434
Aug 20091379334
Sep 200915111530
Oct 200916411147
Nov 200918012643
Dec 200913910538
Jan 201019611728
Feb 20101768331
Mar 201020212934
Apr 201017211134
May 20101666723
Jun 20101607730
Jul 20101875619
Aug 20101578335
Sep 201085814638
Oct 2010134322942
Nov 2010132221526
Dec 201088214922
Jan 2011130114429
Feb 2011139516327
Mar 2011187623236
Apr 2011181719524
May 2011160018520
Jun 2011120619726
Jul 201179347329
Aug 20113898658
Sep 201147103453
Oct 201147158571
Nov 20111280363
Dec 20110103570
Jan 2012108745533
Feb 201297517737
Mar 201293417618
Apr 20124029129
May 2012506515
Jun 2012458616
Jul 2012334213
Aug 2012434317
Sep 2012694412
Oct 20121385316
Nov 20121905015
Dec 2012692710
Jan 20134991
Feb 201336229
Mar 201347294
Apr 201362203
May 20131274515
Jun 20131535218
Jul 20131656619
Aug 2013754420
Sep 20131313710
Oct 20132606411
Nov 20133539715
Dec 20132585823
Jan 20141615018
Feb 2014116235
Mar 20141235428
Apr 20141323615
May 2014112317
Jun 20141113411
Jul 2014520622
Aug 20142452313
Sep 201458136
Oct 20143851
Nov 201482145
Dec 2014198247
Jan 20151212012
Feb 201552187
Mar 2015691716
Apr 2015591311
May 20156956
Jun 20155392
Jul 20153533
Aug 20156831
Sep 201554164
Oct 201544216
Nov 201551182
Dec 201566174
Jan 201695209
Feb 201645214
Mar 201693124
Apr 201639101
May 20166090
Jun 201667112
Jul 201656134
Aug 201642101
Sep 201641136
Oct 201644132
Nov 201654134
Dec 201640125
Jan 201733114
Feb 201767206
Mar 201752122
Apr 201742102
May 201744105
Jun 201742102
Jul 20174942
Aug 20174592
Sep 20173952
Oct 201734133
Nov 20173361
Dec 20173542
Jan 20184255
Feb 20183323
Mar 20185570
Apr 201881172
May 20186972
Jun 201869122
Jul 2018104237
Aug 2018172342
Sep 2018260397
Oct 2018299365
Nov 20183946314
Dec 2018298325
Jan 2019287287
Feb 20193274717
Mar 20193993914
Apr 20196125514
May 2019314454
Jun 20192345217
Jul 2019228265
Aug 2019277256
Sep 2019305334
Oct 2019311466
Nov 2019220284
Dec 201917784
Jan 2020208171
Feb 2020152254
Mar 2020127122
Apr 2020321
Total34695430519499