1. The Experiences of Relatives With the Practice of Palliative Sedation: A Systematic Review 
Sophie M. Bruinsma, MSc, Judith A.C. Rietjens, PhD, Jane E. Seymour, BSc(Hons), MA, PhD, RGN, Livia Anquinet, MSc, Agnes van der Heide, MD, PhD 
Journal of Pain and Symptom Management 
Volume 44, Issue 3, Pages (September 2012)
DOI: /j.jpainsymman
Copyright © 2012 U.S. Cancer Pain Relief Committee Terms and Conditions

2. Fig. 1
Inclusion and evaluation process. aIncluding reviews, case studies, ethical analyses, studies reporting duplicate data, comments, and conference abstracts.
Journal of Pain and Symptom Management  , DOI: ( /j.jpainsymman )
Copyright © 2012 U.S. Cancer Pain Relief Committee Terms and Conditions