1. Office of Disease Prevention and Health Promotion: Healthy People 2020. Washington, DC,2014
2. Increase in suicide by hanging/suffocation in the US, 2000–2010;Baker;Am J Prev Med,2013
3. Leading causes of unintentional and intentional injury mortality: U.S. 2000–2009;Rockett;Am J Public Health,2012
4. 2012 National Strategy for Suicide Prevention: Goals and Objectives for Action,2012
5. National Clinical Practice Guideline Number 16: Self-harm: the short-term physical and psychological management and secondary prevention of self-harm in primary and secondary care,2004