autoimmune disease of musculoskeletal system musculoskeletal system disease connective tissue disease immune system disease rheumatologic disorder DOID:1575 EFO:0005755 ICD9:729.0 Inflammatory and degenerative diseases of connective tissue structures, such as arthritis. MESH:D012216 MONDO:0005554 NCIT:C27204 SCTID:396332003 This is an umbrella term encompassing conditions causing chronic, often intermittent pain affecting the joints and/or connective tissue UMLS:C0035435 Wikipedia:Rheumatism collagen disease collagen vascular disease connective tissue disease disease, rheumatic diseases, rheumatic enthesopathies enthesopathy inflammatory rheumatism musculoskeletal pain disorder rheumatic disease rheumatism rheumatologic disorder