The Relation between Frequency of E-Cigarette Use and Frequency and Intensity of Cigarette Smoking among South Korean Adolescents

Introduction: The prevalence of adolescent electronic cigarette (e-cigarette) use has increased in most countries. This study aims to determine the relation between the frequency of e-cigarette use and the frequency and intensity of cigarette smoking. Additionally, the study evaluates the associatio...

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Bibliographic Details
Main Authors: Jung Ah Lee, Sungkyu Lee, Hong-Jun Cho
Format: Article
Language:English
Published: MDPI AG 2017-03-01
Series:International Journal of Environmental Research and Public Health
Subjects:
Online Access:http://www.mdpi.com/1660-4601/14/3/305