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Content analysis of age verification, purchase and delivery methods of internet e-cigarette vendors, 2013 and 2014

 

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Online download statistics by month: May 2017 to September 2020

AbstractFullPdf
May 201799257888
Jun 20172694613
Jul 201711891
Aug 2017166178
Sep 2017132145
Oct 2017148158
Nov 2017204166
Dec 20178280
Jan 2018141131
Feb 2018189111
Mar 2018143104
Apr 20186934012
May 201811402918
Jun 20187672111
Jul 20181361912
Aug 20181821411
Sep 201871146
Oct 2018160256
Nov 2018150244
Dec 2018164303
Jan 2019184304
Feb 2019147268
Mar 2019103343
Apr 201991258
May 201989233
Jun 201970264
Jul 201986243
Aug 2019982710
Sep 201995208
Oct 2019113176
Nov 20191002211
Dec 2019891512
Jan 202091176
Feb 202073120
Mar 202078126
Apr 20207081
May 202095121
Jun 202061123
Jul 20209979
Aug 20205796
Sep 20201042110
Total80401352340