1. The Pro-Self© Pain Control Program Improves Patients' Knowledge of Cancer Pain Management 
Tone Rustøen, RN, PhD, Berit Taraldsen Valeberg, RN, PhD, Eva Kolstad, RN, Erik Wist, MD, PhD, Steven Paul, PhD, Christine Miaskowski, RN, PhD, FAAN 
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
Flowchart. NRS=numeric rating scale; PES = Pain Experience Scale.
Journal of Pain and Symptom Management  , DOI: ( /j.jpainsymman )
Copyright © 2012 U.S. Cancer Pain Relief Committee Terms and Conditions

3. Fig. 2 Pain Experience Scale (PES) scores. ∗P < 0.0001.
Journal of Pain and Symptom Management  , DOI: ( /j.jpainsymman )
Copyright © 2012 U.S. Cancer Pain Relief Committee Terms and Conditions