Article metrics

Download PDFPDF

Maternal education, lone parenthood, material hardship, maternal smoking, and longstanding respiratory problems in childhood: testing a hierarchical conceptual framework
Free

 

Online download statistics by month:

Online download statistics by month: September 2005 to May 2022

AbstractFullPdf
Sep 2005805657
Oct 2005589141
Nov 2005557019
Dec 200527449
Jan 200638911
Feb 200622611
Mar 2006282410
Apr 20063158
May 200618129
Jun 20062336
Jul 20062135
Aug 20061859
Sep 20062368
Oct 2006185222
Nov 2006255821
Dec 2006183816
Jan 2007204829
Feb 2007124720
Mar 2007145334
Apr 200742127
May 200738911
Jun 2007211821
Jul 2007251112
Aug 2007161114
Sep 20072046
Oct 200721712
Nov 2007271314
Dec 200717105
Jan 2008312110
Feb 2008301611
Mar 2008201417
Apr 20081994
May 20082296
Jun 20082376
Jul 200834127
Aug 20083087
Sep 20084879
Oct 20082872
Nov 200825118
Dec 200854104
Jan 20091483
Feb 200932411
Mar 20092735
Apr 20091284
May 20092382
Jun 20091322
Jul 20091192
Aug 20092198
Sep 20092137
Oct 2009221511
Nov 20091946
Dec 20092522
Jan 20101112
Feb 20101510
Mar 20101234
Apr 2010601
May 2010581
Jun 2010704
Jul 2010624
Aug 2010621
Sep 20102213
Oct 20101255
Nov 20101201
Dec 2010645
Jan 20111444
Feb 2011522
Mar 20112265
Apr 20111411
May 20112201
Jun 20111411
Jul 20112043
Aug 20112023
Sep 20111201
Oct 20111983
Nov 201112125
Dec 201112121
Jan 20121595
Feb 2012946
Mar 201214108
Apr 201223173
May 201210115
Jun 201210122
Jul 20121693
Aug 201222134
Sep 2012221910
Oct 2012251111
Nov 2012171710
Dec 201220177
Jan 201324189
Feb 201324174
Mar 2013271610
Apr 2013201514
May 2013231111
Jun 20131696
Jul 20131363
Aug 20131342
Sep 20131162
Oct 20131662
Nov 20131942
Dec 201313010
Jan 20141472
Feb 201410112
Mar 201418614
Apr 201424125
May 20141193
Jun 20141731
Jul 20141251
Aug 20141381
Sep 2014961
Oct 201410111
Nov 2014984
Dec 20141084
Jan 20151752
Feb 201515510
Mar 2015971
Apr 20151143
May 2015991
Jun 2015871
Jul 2015333
Aug 2015220
Sep 20153032
Oct 2015341
Nov 20151155
Dec 20151390
Jan 20161384
Feb 20161042
Mar 20162265
Apr 2016955
May 20169102
Jun 20161154
Jul 2016850
Aug 2016561
Sep 20162234
Oct 201620162
Nov 201637174
Dec 201618111
Jan 20172155
Feb 2017694
Mar 2017584
Apr 20175203
May 20174137
Jun 20177144
Jul 201713105
Aug 20171083
Sep 201723153
Oct 201715134
Nov 201723154
Dec 201726126
Jan 201820142
Feb 2018241416
Mar 201821173
Apr 201823232
May 201836348
Jun 201830264
Jul 20181593
Aug 20181395
Sep 2018885
Oct 20181996
Nov 2018753
Dec 20181082
Jan 201921157
Feb 201919157
Mar 2019212216
Apr 201915911
May 20191068
Jun 2019111110
Jul 2019959
Aug 2019834
Sep 2019672
Oct 20192684
Nov 20191287
Dec 20191394
Jan 2020201219
Feb 202021199
Mar 202029137
Apr 20201396
May 202018184
Jun 202024186
Jul 202026205
Aug 202017137
Sep 202039193
Oct 202027219
Nov 202017117
Dec 202022178
Jan 202126178
Feb 202111107
Mar 202119174
Apr 202118137
May 202123236
Jun 2021556
Jul 20211085
Aug 20211275
Sep 202119147
Oct 20217715
Nov 202117915
Dec 2021161018
Jan 202214912
Feb 20222186
Mar 202218156
Apr 202227169
May 2022432918
Total371423671357