1. The Effect of Pain Question Phrasing on Older Adult Pain Information
Deborah Dillon McDonald, RN, PhD, Maura Shea, RN, MS, Leonie Rose, RN, John Fedo, RN, MS 
Journal of Pain and Symptom Management 
Volume 37, Issue 6, Pages (June 2009)
DOI: /j.jpainsymman
Copyright © 2009 U.S. Cancer Pain Relief Committee Terms and Conditions

2. Fig. 1
Flow of participants from recruitment through completion of the study.
Journal of Pain and Symptom Management  , DOI: ( /j.jpainsymman )
Copyright © 2009 U.S. Cancer Pain Relief Committee Terms and Conditions