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E-cigarette use among early adolescent tobacco cigarette smokers: testing the disruption and entrenchment hypotheses in two longitudinal cohorts
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E-cigarette use among early adolescent tobacco cigarette smokers: testing the disruption and entrenchment hypotheses in two longitudinal cohorts
Online download statistics by month:
Online download statistics by month: April 2023 to March 2024
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Apr 2023
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Jun 2023
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Jul 2023
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Aug 2023
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Sep 2023
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Oct 2023
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Jan 2024
539
70
8
Feb 2024
265
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39
Mar 2024
275
244
29
Total
24944
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508
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