1. Got Volunteers? Association of Hospice Use of Volunteers With Bereaved Family Members' Overall Rating of the Quality of End-of-Life Care 
Eve M. Block, MD, David J. Casarett, MD, MA, Carol Spence, RN, PhD, Pedro Gozalo, PhD, Stephen R. Connor, PhD, Joan M. Teno, MD, MS 
Journal of Pain and Symptom Management 
Volume 39, Issue 3, Pages (March 2010)
DOI: /j.jpainsymman
Copyright © 2010 U.S. Cancer Pain Relief Committee Terms and Conditions

2. Fig. 1
Variation in average hours of direct patient volunteer services per patient week is reported among 305 hospice programs.
Journal of Pain and Symptom Management  , DOI: ( /j.jpainsymman )
Copyright © 2010 U.S. Cancer Pain Relief Committee Terms and Conditions