[2 Cases of scleroderma. Note on its pathogenesis. Syndrome of progressive systemic sclerosis].
D006801:Humans; D045743:Scleroderma, Diffuse; D012594:Scleroderma, Localized; D012595:Scleroderma, Systemic / Q000209:etiology*; D013577:Syndrome
SCLERODERMA/etiology