2. Statistics Korea. National mortality data, 2011. Seoul: Statistics Korea;2012.
4. Liu KY, Beautrais A, Caine E, Chan K, Chao A, Conwell Y, et al. Charcoal burning suicides in Hong Kong and urban Taiwan: an illustration of the impact of a novel suicide method on overall regional rates. J Epidemiol Community Health. 2007; 61:248–253.
Article
6. The National Institute of the Korean Language Dictionary for the Standard Korean Language. [homepage on the Internet]. updated 2013 Nov 5. Available from:
http://stdweb2.korean.go.kr/.
7. Denning DG, Conwell Y, King D, Cox C. Method choice, intent, and gender in completed suicide. Suicide Life Threat Behav. 2000; 30:282–288.
8. Lester D. The effects of detoxification of domestic gas on suicide in the United States. Am J Public Health. 1990; 80:80–81.
Article
9. Kreitman N. The coal gas story. United Kingdom suicide rates, 1960-71. Br J Prev Soc Med. 1976; 30:86–93.
Article
10. Mott JA, Wolfe MI, Alverson CJ, Macdonald SC, Bailey CR, Ball LB, et al. National vehicle emissions policies and practices and declining US carbon monoxide-related mortality. JAMA. 2002; 288:988–995.
Article
11. Vossberg B, Skolnick J. The role of catalytic converters in automobile carbon monoxide poisoning: a case report. Chest. 1999; 115:580–581.
Article
12. Department of Health, Executive Yuan, Taiwan. 2011 statistics of causes of death. 2013.
13. Kamizato E, Yoshitome K, Yamamoto Y, Iwase T, Tsuda T, Miyaishi S, et al. Factors affecting the choice of suicide method in Okayama: a database analysis from a forensic perspective. Acta Med Okayama. 2009; 63:177–186.
14. Zhang J, Piantadosi CA. Mitochondrial oxidative stress after carbon monoxide hypoxia in the rat brain. J Clin Invest. 1992; 90:1193–1199.
Article
15. Thom SR. Dehydrogenase conversion to oxidase and lipid peroxidation in brain after carbon monoxide poisoning. J Appl Physiol (1985). 1992; 73:1584–1589.
Article
16. Henry CR, Satran D, Lindgren B, Adkinson C, Nicholson CI, Henry TD. Myocardial injury and long-term mortality following moderate to severe carbon monoxide poisoning. JAMA. 2006; 295:398–402.
Article
17. Sohn YH, Jeong Y, Kim HS, Im JH, Kim JS. The brain lesion responsible for parkinsonism after carbon monoxide poisoning. Arch Neurol. 2000; 57:1214–1218.
Article
18. Kales SN. Carbon monoxide intoxication. Am Fam Physician. 1993; 48:1100–1104.
19. Ernst A, Zibrak JD. Carbon monoxide poisoning. N Engl J Med. 1998; 339:1603–1608.
Article
20. Turino GM. Effect of carbon monoxide on the cardiorespiratory system. Carbon monoxide toxicity: physiology and biochemistry. Circulation. 1981; 63:253A–259A.
21. Becker LC, Haak ED Jr. Augmentation of myocardial ischemia by low level carbon monoxide exposure in dogs. Arch Environ Health. 1979; 34:274–279.
Article
22. DeBias DA, Banerjee CM, Birkhead NC, Greene CH, Scott SD, Harrer WV. Effects of carbon monoxide inhalation on ventricular fibrillation. Arch Environ Health. 1976; 31:42–46.
Article
23. Williams J, Lewis RW 2nd, Kealey GP. Carbon monoxide poisoning and myocardial ischemia in patients with burns. J Burn Care Rehabil. 1992; 13(2 Pt 1):210–213.
Article
24. Hardy KR, Thom SR. Pathophysiology and treatment of carbon monoxide poisoning. J Toxicol Clin Toxicol. 1994; 32:613–629.
Article
25. Bogusz M, Cholewa L, Pach J, Mlodkowska K. A comparison of two types of acute carbon monoxide poisoning. Arch Toxicol. 1975; 33:141–149.
Article
26. Weaver LK. Clinical practice. Carbon monoxide poisoning. N Engl J Med. 2009; 360:1217–1225.
27. Hart IK, Kennedy PG, Adams JH, Cunningham NE. Neurological manifestation of carbon monoxide poisoning. Postgrad Med J. 1988; 64:213–216.
Article
28. Olson KR. Carbon monoxide poisoning: mechanisms, presentation, and controversies in management. J Emerg Med. 1984; 1:233–243.
Article
29. Hopkins RO, Weaver LK. [abstract] Cognitive outcomes 6 years after acute carbon monoxide poisoning. Undersea Hyperb Med. 2008; 35:258.
30. Weaver LK, Hopkins RO, Churchill S, Deru K. [abstract] Neurological outcomes 6 years after acute carbon monoxide poisoning. Undersea Hyperb Med. 2008; 35:258–259.
31. Parkinson RB, Hopkins RO, Cleavinger HB, Weaver LK, Victoroff J, Foley JF, et al. White matter hyperintensities and neuropsychological outcome following carbon monoxide poisoning. Neurology. 2002; 58:1525–1532.
Article
32. Pulsipher DT, Hopkins RO, Weaver LK. Basal ganglia volumes following CO poisoning: a prospective longitudinal study. Undersea Hyperb Med. 2006; 33:245–256.
33. Gale SD, Hopkins RO, Weaver LK, Bigler ED, Booth EJ, Blatter DD. MRI, quantitative MRI, SPECT, and neuropsychological findings following carbon monoxide poisoning. Brain Inj. 1999; 13:229–243.
Article
34. Pace N, Strajman E, Walker EL. Acceleration of carbon monoxide elimination in man by high pressure oxygen. Science. 1950; 111:652–654.
Article
35. Tibbles PM, Perrotta PL. Treatment of carbon monoxide poisoning: a critical review of human outcome studies comparing normobaric oxygen with hyperbaric oxygen. Ann Emerg Med. 1994; 24:269–276.
Article
36. Law CK, Yip PS, Caine ED. The contribution of charcoal burning to the rise and decline of suicides in Hong Kong from 1997-2007. Soc Psychiatry Psychiatr Epidemiol. 2011; 46:797–803.
Article
37. Yip P, Chak SG. Suicide in Hong Kong: epidemiology, changing patterns, associated phenomena and prevention. Irish Psychiatrist. 2011; 12:23–24.
38. Schmitt MW, Williams TL, Woodard KR, Harruff RC. Trends in suicide by carbon monoxide inhalation in King County, Washington: 1996-2009. J Forensic Sci. 2011; 56:652–655.
Article
39. Kato K, Akama F, Yamada K, Maehara M, Saito M, Kimoto K, et al. Frequency and clinical features of suicide attempts in elderly patients in Japan. Psychiatry Clin Neurosci. 2013; 67:119–122.
Article
40. Pan YJ, Liao SC, Lee MB. Suicide by charcoal burning in Taiwan, 1995-2006. J Affect Disord. 2010; 120:254–257.
Article
41. Chan KP, Yip PS, Au J, Lee DT. Charcoal-burning suicide in post-transition Hong Kong. Br J Psychiatry. 2005; 186:67–73.
Article
42. Lee DT, Chan KP, Lee S, Yip PS. Burning charcoal: a novel and contagious method of suicide in Asia. Arch Gen Psychiatry. 2002; 59:293–294.
Article
43. Tsai CW, Gunnell D, Chou YH, Kuo CJ, Lee MB, Chen YY. Why do people choose charcoal burning as a method of suicide? An interview based study of survivors in Taiwan. J Affect Disord. 2011; 131:402–407.
Article
44. Chen EY, Chan WS, Chan SS, Liu KY, Chan CL, Wong PW, et al. A cluster analysis of the circumstances of death in suicides in Hong Kong. Suicide Life Threat Behav. 2007; 37:576–584.
Article
45. Leung CM, Chung WS, So EP. Burning charcoal: an indigenous method of committing suicide in Hong Kong. J Clin Psychiatry. 2002; 63:447–450.
46. Chen YY, Yip PS. Rethinking suicide prevention in Asian countries. Lancet. 2008; 372:1629–1630.
Article
47. Yip PS, Law CK, Fu KW, Law YW, Wong PW, Xu Y. Restricting the means of suicide by charcoal burning. Br J Psychiatry. 2010; 196:241–242.
48. Kuo CJ, Conwell Y, Yu Q, Chiu CH, Chen YY, Tsai SY, et al. Suicide by charcoal burning in Taiwan: implications for means substitution by a case-linkage study. Soc Psychiatry Psychiatr Epidemiol. 2008; 43:286–290.
Article
49. Hawton K, Simkin S, Deeks J, Cooper J, Johnston A, Waters K, et al. UK legislation on analgesic packs: before and after study of long term effect on poisonings. BMJ. 2004; 329:1076.
Article
50. Conner KR, Zhong Y. State firearm laws and rates of suicide in men and women. Am J Prev Med. 2003; 25:320–324.
Article
51. Mann JJ, Apter A, Bertolote J, Beautrais A, Currier D, Haas A, et al. Suicide prevention strategies: a systematic review. JAMA. 2005; 294:2064–2074.
52. Beautrais AL. Effectiveness of barriers at suicide jumping sites: a case study. Aust N Z J Psychiatry. 2001; 35:557–562.
Article
53. Law CK, Yip PS, Chan WS, Fu KW, Wong PW, Law YW. Evaluating the effectiveness of barrier installation for preventing railway suicides in Hong Kong. J Affect Disord. 2009; 114:254–262.
Article
54. Sakinofsky I. Repetition of suicidal behaviour. In : Hawton K, van Heeringen K, editors. The international handbook of suicide and attempted suicide. Chichester: John Wiley & Sons;2000. p. 385–404.
55. Owens D, Horrocks J, House A. Fatal and non-fatal repetition of self-harm. Systematic review. Br J Psychiatry. 2002; 181:193–199.
57. Morii D, Miyagatani Y, Nakamae N, Murao M, Taniyama K. Japanese experience of hydrogen sulfide: the suicide craze in 2008. J Occup Med Toxicol. 2010; 5:28.
Article
58. Chen YY, Liao SF, Teng PR, Tsai CW, Fan HF, Lee WC, et al. The impact of media reporting of the suicide of a singer on suicide rates in Taiwan. Soc Psychiatry Psychiatr Epidemiol. 2012; 47:215–221.
Article
59. Chen YY, Chen F, Gunnell D, Yip PS. The impact of media reporting on the emergence of charcoal burning suicide in Taiwan. PLoS One. 2013; 8:e55000.
Article
60. Chan KP, Lee DT, Yip PS. Media influence on suicide. Media's role is double edged. BMJ. 2003; 326:498.
61. World Health Organization. Primary prevention of mental, neurological and psychosocial disorders. Geneva, Switzerland: World Health Organization;1998.
62. United Nations. Prevention of suicide: guidelines for the formulation and implementation of national strategies. New York: United Nations;1996.
66. Ahn HJ. Research on waste wood recycle promotion plan. Seoul: National Assembly;2006.