1. Fibromyalgia Research Unit Oregon Health & Science University Portland Oregon USA
2. School of Medicine, Oregon Health & Science University Portland Oregon USA
3. School of Nursing, Linfield University Portland Oregon USA
4. OHSU School of Medicine, Neurology‐Research Affiliate, Oregon Health & Science University Portland Oregon USA
5. School of Nursing, Oregon Health & Science University Portland Oregon USA
6. Central City Concern Portland Oregon USA
7. School of Medicine, Anesthesiology & Perioperative Medicine, Oregon Health & Science University Portland Oregon USA
8. Department of Psychology (Emeritus Professor) College of Arts & Sciences, Stony Brook University Stony Brook New York USA