References
1. Durkheim E. Suicide: a study in sociology 1897. Paris: Alcan;
2. Statistics Korea. Death statistics in 2010 2011. Daejeon: Statistics Korea;
3. Organization for Economic Cooperation and Development. OECD health data 2009: statistics and indicators for 30 countries 2010. Paris: Organization for Economic Cooperation and Development;
4. Block JJ. Issues for DSM-V: internet addiction. Am J Psychiatry 2008. 165306–307.
5. Kim JH. Currents in internet addiction. J Korean Med Assoc 2006. 49202–208.
7. Young K. Internet addiction: the emergence of a new clinical disorder [abstract]. Paper presented at the 104th annual meeting of the American Psychological Association 1996. 1996 August 15; Toronto, Canada. Toronto: American Psychological Association;
8. Suler JR. To get what you need: healthy and pathological internet use. Cyberpsychol Behav 1999. 2385–393.
9. Griffiths M. Internet addiction: fact or fiction? Psychologist 1999. 12246–250.
10. Lee YS. Biological model and pharmacotherapy in internet addiction. J Korean Med Assoc 2006. 49209–214.
11. Lee JY, Park EJ, Joe KH, Chai SH, Kim SB, Lee CU, Kim DJ. Psychiatric comorbidities and behavioral patterns in relation to internet addiction severity in adolescents. J Korean Acad Addict Psychiatry 2010. 1436–41.
12. Young KS. Internet addiction: the emergence of a new clinical disorder. Cyberpsychol Behav 1998. 1237–244.
13. Ryu EJ, Choi KS, Seo JS, Nam BW. The relationships of internet addiction, depression, and suicidal ideation in adolescents. J Korean Acad Nurs 2004. 34102–110.
14. Kim K, Ryu E, Chon MY, Yeun EJ, Choi SY, Seo JS, Nam BW. Internet addiction in Korean adolescents and its relation to depression and suicidal ideation: a questionnaire survey. Int J Nurs Stud 2006. 43185–192.
15. Ko CH, Liu GC, Hsiao S, Yen JY, Yang MJ, Lin WC, Yen CF, Chen CS. Brain activities associated with gaming urge of online gaming addiction. J Psychiatr Res 2009. 43739–747.
16. Han DH, Bolo N, Daniels MA, Arenella L, Lyoo IK, Renshaw PF. Brain activity and desire for internet video game play. Compr Psychiatry 2011. 5288–95.
17. Kim EY, Lee YS, Han DH, Suh DS, Kee BS. Temperament and genetic polymorphism in Korean male adolescents with internet addiction tendency. J Korean Neuropsychiatr Assoc 2006. 45468–475.
18. Lee YS, Han DH, Yang KC, Daniels MA, Na C, Kee BS, Renshaw PF. Depression like characteristics of 5HTTLPR polymorphism and temperament in excessive internet users. J Affect Disord 2008. 109165–169.
19. Park MH, Park EJ, Choi J, Chai S, Lee JH, Lee C, Kim DJ. Preliminary study of internet addiction and cognitive function in adolescents based on IQ tests. Psychiatry Res 2011. 190275–281.
20. Ahn DH. Diagnosis and assessment of internet addiction and comorbidities. J Korean Med Assoc 2006. 49215–222.
21. Shaw M, Black DW. Internet addiction: definition, assessment, epidemiology and clinical management. CNS Drugs 2008. 22353–365.
22. Yen JY, Ko CH, Yen CF, Chen SH, Chung WL, Chen CC. Psychiatric symptoms in adolescents with Internet addiction: comparison with substance use. Psychiatry Clin Neurosci 2008. 629–16.
23. Patterson WM, Dohn HH, Bird J, Patterson GA. Evaluation of suicidal patients: the SAD PERSONS scale. Psychosomatics 1983. 24343–345.
348–349.
24. Lee KS, Kwon M, Lee HI, Kim DJ. The difference in comorbidities and suicidal behavioral aspects between internet abuse and dependence in Korean male adolescents 2011. Beijing: The International Association for Suicide Prevention;
25. Davis RA. A cognitive-behavioral model of pathological internet use. Comput Human Behav 2001. 17187–195.
26. Ra HJ, Park GS, Do HJ, Choi JK, Joe HG, Kweon HJ, Cho DY, Moon SW. Factors influencing the impulse of suicide in adolescence. J Korean Acad Fam Med 2006. 27988–997.