Measures of Fibromyalgia Fibromyalgia Impact Questionnaire (FIQ), Brief Pain Inventory (BPI), Multidimensional Fatigue Inventory (MFI-20), Medical Outcomes Study (MOS) Sleep Scale, and Multiple Ability Self-Report Questionnaire (MASQ)

ARTHRITIS CARE & RESEARCH

WILEY

1. National Institute of Arthritis and Musculoskeletal and Skin Diseases/NIH [U01-AR55069, R01-AR053207]
2. Bristol-Meyers Squibb
3. Forest Pharmaceuticals
4. Jazz Pharmaceuticals
5. Lilly
6. AstraZeneca
7. Cypress Bioscience
8. Eli Lilly
9. Takeda
10. Sanofi-Aventis
11. Grunenthal Group
12. Wyeth
13. Johnson Johnson
14. Pfizer
15. Boehringer Ingelheim
16. Novartis