Protocol for a Diagnostic Test Accuracy of Histological Muscle and Skin Biopsies of Rheumatoid Arthritis Patients Revealing Objective Chronic Widespread Pain Phenomena Related to Fibromyalgia
Conditions
- Rheumatoid Arthritis
- Fibromyalgia, Secondary
- Widespread Chronic Pain
- Muscle Disorder
Interventions
- DIAGNOSTIC_TEST: Muscle- and skin biopsies
Sponsor
Esbjerg Hospital - University Hospital of Southern Denmark
Collaborators