1. The WHO World Health Report 2001 on mental health;B Saraceno;Epidemiol Psichiatr Soc,2002
2. Disability-adjusted life years (DALYs) for 291 diseases and injuries in 21 regions, 1990–2010: a systematic analysis for the Global Burden of Disease Study 2010;CJ Murray;Lancet,2012
3. The global burden of disease;AD Lopez;Nat Med,1998
4. World Health Organization (2001) The world health report. Mental health: New understandings, new hope. Geneva: Word Health Organization.
5. Korean Ministry of Health and Welfare (2011) Korea Health Statistics 2010: Korea National Health and Nutrition Examination Survey (KNHANES V-1). South Korea: Korean Ministry of Health and Welfare.