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Volume 26, Issue 3
Cohort study of electronic cigarette use: effectiveness and safety at 24 months
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Research paper
Cohort study of electronic cigarette use: effectiveness and safety at 24 months
Online download statistics by month:
Online download statistics by month: June 2016 to April 2023
Abstract
Full
Pdf
Jun 2016
2318
1896
431
Jul 2016
653
580
113
Aug 2016
525
576
81
Sep 2016
283
453
76
Oct 2016
504
707
61
Nov 2016
599
854
85
Dec 2016
379
777
54
Jan 2017
337
432
52
Feb 2017
128
351
77
Mar 2017
11
339
61
Apr 2017
22
3718
183
May 2017
16
3156
119
Jun 2017
177
1323
103
Jul 2017
540
591
122
Aug 2017
391
387
79
Sep 2017
337
325
66
Oct 2017
430
419
73
Nov 2017
445
433
49
Dec 2017
323
307
23
Jan 2018
326
319
52
Feb 2018
329
307
46
Mar 2018
438
427
66
Apr 2018
980
980
47
May 2018
699
701
74
Jun 2018
591
596
34
Jul 2018
572
572
34
Aug 2018
754
753
27
Sep 2018
403
435
56
Oct 2018
436
460
37
Nov 2018
476
501
41
Dec 2018
358
383
44
Jan 2019
365
387
55
Feb 2019
354
357
47
Mar 2019
433
419
43
Apr 2019
316
333
46
May 2019
284
258
38
Jun 2019
276
256
32
Jul 2019
306
266
28
Aug 2019
192
148
33
Sep 2019
242
196
42
Oct 2019
310
233
59
Nov 2019
279
201
52
Dec 2019
303
243
66
Jan 2020
317
247
53
Feb 2020
284
195
60
Mar 2020
294
208
59
Apr 2020
301
227
32
May 2020
163
116
31
Jun 2020
139
105
39
Jul 2020
143
127
32
Aug 2020
140
129
31
Sep 2020
135
116
25
Oct 2020
232
176
31
Nov 2020
278
199
70
Dec 2020
151
126
19
Jan 2021
248
214
26
Feb 2021
173
149
25
Mar 2021
164
152
20
Apr 2021
323
241
46
May 2021
125
116
25
Jun 2021
112
112
10
Jul 2021
96
95
20
Aug 2021
94
92
14
Sep 2021
119
118
30
Oct 2021
154
119
54
Nov 2021
226
94
38
Dec 2021
134
122
16
Jan 2022
108
96
18
Feb 2022
163
154
14
Mar 2022
211
197
19
Apr 2022
288
225
40
May 2022
164
160
24
Jun 2022
123
115
15
Jul 2022
136
125
20
Aug 2022
141
137
23
Sep 2022
143
121
48
Oct 2022
232
141
47
Nov 2022
115
111
26
Dec 2022
112
104
15
Jan 2023
176
169
24
Feb 2023
113
109
15
Mar 2023
130
127
18
Apr 2023
219
150
63
Total
25559
33191
4242
Read the full text or download the PDF:
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