Collagen vascular disease Health Article

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Definition

Collagen is a tough, glue-like protein that represents 30% of body protein. It shapes the structure of tendons, bones, and connective tissues. Problems with the immune system can affect these structures. This is known as collagen vascular disease.

Collagen vascular diseases include:

Rheumatoid arthritis
Systemic lupus erythematosus
Scleroderma
Dermatomyositis
Polyarteritis nodosa

Reviewer Info: Steve Lee, DO, Rheumatology Fellow, Loma Linda University Medical Center, Loma Linda, CA. Review provided by VeriMed Healthcare Network.; ADAM Health Illustrated Encyclopedia, 06/18/2007

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Definition