Suggested Citation: "4 Scleroderma." National Academies of Sciences, Engineering, and Medicine. 2022. Selected Immune Disorders and Disability. Washington, DC: The National Academies Press. doi: ...

Scleroderma is a rare autoimmune disease involving an overproduction of the protein collagen. Linear scleroderma usually begins as a streak of hardened, waxy, discolored skin on the forehead, an arm, ...