Vascular changes in the cutaneous lesions of lupus erythematosus and scleroderma.
D046508:Culture Techniques; D006801:Humans; D008179:Lupus Erythematosus, Discoid / Q000473:pathology*; D008180:Lupus Erythematosus, Systemic / Q000473:pathology*; D012595:Scleroderma, Systemic / Q000473:pathology*; D013927:Thrombosis / Q000209:etiology*; D014652:Vascular Diseases / Q000209:etiology*