Article metrics

How to define e-cigarette prevalence? Finding clues in the use frequency distribution
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Online download statistics by month: May 2015 to April 2021

AbstractFullPdf
May 2015110
Jun 20151357662218
Jul 20155987060
Aug 20152143515
Sep 20151143120
Oct 2015872913
Nov 20151401213
Dec 20151271112
Jan 20161181314
Feb 201680911
Mar 2016266717
Apr 2016917712127
May 201643624052
Jun 20162628336
Jul 20161065519
Aug 20161777437
Sep 2016932418
Oct 2016793922
Nov 2016807317
Dec 2016656418
Jan 20171235921
Feb 2017432919
Mar 2017362913
Apr 2017234613
May 2017314821
Jun 2017505214
Jul 20171085220
Aug 20171435519
Sep 20171594622
Oct 20171195521
Nov 20171915222
Dec 2017123459
Jan 2018133569
Feb 20181564018
Mar 20181815518
Apr 20181685512
May 201822311014
Jun 20182058423
Jul 20181417523
Aug 20181245914
Sep 20181169512
Oct 201819612016
Nov 201816615822
Dec 201816117722
Jan 201915915721
Feb 201918115227
Mar 201915812531
Apr 201910910824
May 2019837325
Jun 2019786520
Jul 20191249025
Aug 2019905616
Sep 2019807520
Oct 201912710929
Nov 2019826230
Dec 20194447234
Jan 20201016424
Feb 20201048830
Mar 2020554613
Apr 2020787123
May 2020585812
Jun 2020404020
Jul 2020353520
Aug 2020312714
Sep 202077676
Oct 2020848010
Nov 2020696216
Dec 202038358
Jan 2021484311
Feb 2021605415
Mar 2021766918
Apr 2021534823
Total1115859271721