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2. Prevalence and psychological correlates of occasional and repetitive deliberate self-harm in adolescents;Brunner;Archives of Pediatrics & Adolescent Medicine,2007
3. Centers for Disease Control 2008 Morbidity and Mortality Weekly Report http://www.cdc.gov/mmwr/preview/mmwrhtml/ss5704a1.htm
4. Centers for Disease Control 2010a Suicide facts at a glance, summer, 2010 http://www.cdc.gov/ViolencePrevention/pdf/Suicide_DataSheet-a.pdf
5. Centers for Disease Control 2010b Understanding suicide facts, 2010 http://www.cdc.gov/violenceprevention/pdf/Suicide-FactSheet-a.pdf