Email updates

Keep up to date with the latest news and content from Arthritis Research & Therapy and BioMed Central.

Download references

Open Access Highly Accessed

Distinguishing fibromyalgia from rheumatoid arthritis and systemic lupus in clinical questionnaires: an analysis of the revised Fibromyalgia Impact Questionnaire (FIQR) and its variant, the Symptom Impact Questionnaire (SIQR), along with pain locations

Ronald Friend and Robert M Bennett*

Arthritis Research & Therapy 2011, 13:R58  doi:10.1186/ar3311

Include


Format