1. Fibrositis and psychologic disturbance;Payne;Arthritis Rheum,1982
2. Psychological factors associated with primary fibromyalgia syndromes;Ahles;Arthritis Rheum,1984
3. Psychological status in primary fibrositis and fibrositis associated with rheumatoid arthritis;Wolfe;J Rheumatol,1984
4. Clinical characteristics of fibrositis. II. A “blinded”, controlled study using standard psychological tests;Clark;Arthritis Rheum,1985
5. Nonarticular rheumatism and psychogenic musculoskeletal syndromes;Smythe,1985