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Editorials

Folic acid fortification and congenital heart disease

BMJ 2009; 338 doi: https://doi.org/10.1136/bmj.b1144 (Published 13 May 2009) Cite this as: BMJ 2009;338:b1144

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: May 2009 to March 2021

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AbstractFullPdf
May 2009111910030
Jun 20091871500
Jul 2009112560
Aug 200965290
Sep 200962270
Oct 200959330
Nov 200963350
Dec 20094980
Jan 201053220
Feb 201055140
Mar 201057370
Apr 20104580
May 20103040
Jun 20102380
Jul 20103120
Aug 201027120
Sep 20102370
Oct 201027100
Nov 20103880
Dec 20102450
Jan 20114590
Feb 20113270
Mar 201140150
Apr 20112260
May 20111810
Jun 20111390
Jul 20111320
Aug 2011960
Sep 20111450
Oct 20111340
Nov 2011940
Dec 20111210
Jan 201221160
Feb 20121340
Mar 20129100
Apr 20121540
May 20121690
Jun 2012610
Jul 2012910
Aug 20121520
Sep 20122040
Oct 20121250
Nov 20121480
Dec 2012550
Jan 2013540
Feb 2013420
Mar 20131740
Apr 2013610
May 2013660
Jun 20132560
Jul 20131660
Aug 20131120
Sep 2013330
Oct 20132910
Nov 20131750
Dec 2013850
Jan 2014550
Feb 20141310
Mar 20141570
Apr 20141250
May 2014640
Jun 20144170
Jul 20140110
Aug 2014930
Sep 2014720
Oct 2014370
Nov 2014730
Dec 20141020
Jan 2015620
Feb 20151180
Mar 2015840
Apr 2015480
May 20151700
Jun 20151440
Jul 2015210
Aug 2015950
Sep 20151240
Oct 20151100
Nov 2015870
Dec 2015890
Jan 2016660
Feb 2016310
Mar 2016630
Apr 20161090
May 2016210
Jun 2016730
Jul 2016430
Aug 2016600
Sep 2016440
Oct 2016950
Nov 20161420
Dec 20161160
Jan 20171020
Feb 201712110
Mar 2017300
Apr 20171110
May 20171440
Jun 20171430
Jul 20171500
Aug 20171010
Sep 20171950
Oct 20171840
Nov 201744130
Dec 2017710
Jan 20186430
Feb 20182480
Mar 20184230
Apr 20183170
May 20184320
Jun 20181230
Jul 20182130
Aug 20182420
Sep 20182710
Oct 20181930
Nov 20181040
Dec 20182020
Jan 20191040
Feb 20193300
Mar 2019910
Apr 20191000
May 20191520
Jun 20192140
Jul 20192700
Aug 20191100
Sep 20191320
Oct 20192470
Nov 20192500
Dec 2019750
Jan 20201310
Feb 20201570
Mar 20201140
Apr 20201120
May 20201960
Jun 2020610
Jul 20203770
Aug 20201520
Sep 20201880
Oct 20203830
Nov 20203550
Dec 20201260
Jan 20211940
Feb 202126140
Mar 20211000
Total397820040