Stevenson D. Trends in Hospice Quality Oversight and Key Challenges to Making it More Effective, 2006–2015 Journal of Palliative Medicine. Mary Ann Liebert, Inc. Publishers; 2019 May 21;22(22). Trends in Hospice Quality Oversight and Key Challenges to Making it More Effective, 2006-2015. PMID: 30625006 [PubMed]