WangS, AldridgeMD, GrossCP, et al.: Geographic variation of hospice use patterns at the end of life. J Palliat Med, 2015; 18:771–780.
2.
GanziniL, NelsonHD, LeeMA, et al.: Oregon physicians' attitudes about and experiences with end-of-life care since passage of the Oregon Death with Dignity Act. JAMA, 2001; 285:2363–2369.
3.
TolleSW, TildenVR, DrachLL, et al.: Characteristics and proportion of dying Oregonians who personally consider physician-assisted suicide. J Clin Ethics, 2004; 15:111–118.
4.
QuillTE: Legal regulation of physician-assisted death: The latest report cards. N Engl J Med, 2007; 356:1911–1913.
5.
Last acts. Means to a better end: A report on dying in America today. Washington, DC, 2002.
6.
For details on the POLST program and its proven contributions to the quality of end-of-life care in Oregon during the 1990s, see www.polst.org.
7.
Utilization data trends from Medicare claims data 2000–2014, analysis by Hospice Analytics.
8.
Utilization percentages based on Medicare 2013 hospice dataset, analysis by Hospice Analytics.
