Intended for healthcare professionals

Research Article

Risk of second brain tumour after conservative surgery and radiotherapy for pituitary adenoma.

BMJ 1992; 304 doi: https://doi.org/10.1136/bmj.304.6838.1343 (Published 23 May 1992) Cite this as: BMJ 1992;304:1343

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: January 2009 to July 2018

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AbstractFullPdf
Jan 2009001
Feb 2009200
Mar 20092101
Apr 20091901
May 20091302
Jun 20091002
Jul 20091401
Aug 2009902
Sep 20091602
Oct 20091508
Nov 2009602
Dec 20092201
Jan 20102601
Feb 20102802
Mar 20102903
Apr 20102007
May 20102006
Jun 20102301
Jul 20102502
Aug 20101901
Sep 20101905
Oct 20102102
Nov 20102408
Dec 2010701
Jan 20111301
Feb 20111503
Mar 20111606
Apr 20111204
May 2011915
Jun 20111101
Jul 20111212
Aug 20111127
Sep 20111002
Oct 20111114
Nov 2011703
Dec 20113204
Jan 20121103
Feb 20121801
Mar 20121801
Apr 2012604
May 20121005
Jun 2012302
Jul 20121000
Aug 2012504
Sep 2012302
Oct 2012100
Nov 2012901
Dec 201214094
Jan 20131202
Feb 2013600
Mar 20131500
Apr 20131302
May 20131302
Jun 20131603
Jul 2013902
Aug 2013400
Sep 20131000
Oct 2013701
Nov 20131000
Dec 2013501
Jan 2014400
Feb 2014500
Mar 2014900
Apr 20141901
May 2014902
Jun 20141101
Jul 2014505
Aug 2014606
Sep 2014100
Oct 2014101
Nov 2014300
Dec 2014403
Jan 20151003
Feb 20151605
Mar 201528011
Apr 201526025
May 201515010
Jun 20152000
Jul 2015803
Aug 2015907
Sep 20152506
Oct 20152301
Nov 20153406
Dec 20155202
Jan 20163802
Feb 20162203
Mar 20162205
Apr 20162306
May 20161701
Jun 20161809
Jul 20162208
Aug 20162305
Sep 20161608
Oct 20162805
Nov 20165107
Dec 20161904
Jan 20171502
Feb 20172607
Mar 20173408
Apr 20172703
May 20172104
Jun 20171503
Jul 20171703
Aug 20172403
Sep 20171702
Oct 20172402
Nov 20172603
Dec 20171206
Jan 2018701
Feb 20181000
Mar 20182506
Apr 20181603
May 20181301
Jun 2018402
Jul 2018702
Total17775456