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1 Relationship between Mobile Phone Addiction and the Incidence of Poor and Short Sleep among Korean Adolescents: a Longitudinal Study of the Korean Children & Youth Panel Survey
Joo Eun Lee, Sung-In Jang, Yeong Jun Ju, Woorim Kim, Hyo Jung Lee, Eun-Cheol Park
J Korean Med Sci.2017;32(7):1166-1172.   Published online 2017 May 11     DOI: http://dx.doi.org/10.3346/jkms.2017.32.7.1166
      

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