1. A Clinical Evaluation of Transdermal Therapeutic System Fentanyl for the Treatment of Cancer Pain 
Paul A. Sloan, MD, Dwight E. Moulin, MD, FRCP(C), Helen Hays, MD 
Journal of Pain and Symptom Management 
Volume 16, Issue 2, Pages (August 1998)
DOI: /S (98)00044-X

2. Fig. 1.
Transdermal therapeutic system (TTS) fentanyl conversion for patients receiving chronic oral morphine analgesia
Journal of Pain and Symptom Management  , DOI: ( /S (98)00044-X)

3. Fig. 2.
Transdermal therapeutic system (TTS) fentanyl dose and daily “rescue” morphine dose
Journal of Pain and Symptom Management  , DOI: ( /S (98)00044-X)

4. Fig. 3. Patient global evaluation of pain relief
Journal of Pain and Symptom Management  , DOI: ( /S (98)00044-X)

5. Fig. 4.
Patient mean (SEM) pain visual analogue scale (0 = least possible pain; 100 = worst possible pain)
Journal of Pain and Symptom Management  , DOI: ( /S (98)00044-X)