1. Pain Severity in Diabetic Peripheral Neuropathy is Associated with Patient Functioning, Symptom Levels of Anxiety and Depression, and Sleep 
Mugdha Gore, BPharm, PhD, Nancy A. Brandenburg, PhD, Ellen Dukes, PhD, Deborah L. Hoffman, PhD, Kei-Sing Tai, MS, Brett Stacey, MD 
Journal of Pain and Symptom Management 
Volume 30, Issue 4, Pages (October 2005)
DOI: /j.jpainsymman
Copyright © 2005 U.S. Cancer Pain Relief Committee Terms and Conditions

2. Fig. 1
SF-12v2 scale scores for study subjects, general U.S. population, and U.S. patients with diabetes.
Journal of Pain and Symptom Management  , DOI: ( /j.jpainsymman )
Copyright © 2005 U.S. Cancer Pain Relief Committee Terms and Conditions