1. An 88-year-old woman facing the end of life;Lynn;JAMA,1997
2. Defining the “terminally ill”: insights from SUPPORT;Lynn;Duquesne Law Rev,1996
3. Early palliative care for patients with metastatic non-small-cell lung cancer;Temel;N Engl J Med,2010
4. “WHO definition of palliative care”. World Health Organization. Available at: http://www.who.int/cancer/palliative/definition/en/. Accessed December 5, 2010.
5. Federal Interagency Forum on Aging-Related Statistics. Older Americans 2010. Key indicators of well-being. Available at: http://www.agingstats.gov/. Accessed November 23, 2010.