Name Info Provider Link
Scleroderma free resource MedlinePlus Health Information https://medlineplus.gov/scleroderma.html
subscription/membership/fee required Springer https://dx.doi.org/10.1007/s00296-019-04370-0
Full text from free resource Hokkaido University Collection of Scholarly and Academic Papers: HUSCAP https://hdl.handle.net/2115/79648