1. Self-Reported Constipation in Patients With Advanced Cancer: A Preliminary Report 
Wadih Rhondali, MD, Linh Nguyen, MD, Lynn Palmer, PhD, Duck-Hee Kang, PhD, RN, David Hui, MD, Eduardo Bruera, MD 
Journal of Pain and Symptom Management 
Volume 45, Issue 1, Pages (January 2013)
DOI: /j.jpainsymman
Copyright © 2013 U.S. Cancer Pain Relief Committee Terms and Conditions

2. Fig. 1 Flowchart of the patient selection process.
Journal of Pain and Symptom Management  , 23-32DOI: ( /j.jpainsymman )
Copyright © 2013 U.S. Cancer Pain Relief Committee Terms and Conditions

3. Journal of Pain and Symptom Management 2013 45, 23-32DOI: (10. 1016/j
Journal of Pain and Symptom Management  , 23-32DOI: ( /j.jpainsymman )
Copyright © 2013 U.S. Cancer Pain Relief Committee Terms and Conditions

4. Journal of Pain and Symptom Management 2013 45, 23-32DOI: (10. 1016/j
Journal of Pain and Symptom Management  , 23-32DOI: ( /j.jpainsymman )
Copyright © 2013 U.S. Cancer Pain Relief Committee Terms and Conditions