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COPYRIGHT 2005 International Medical News Group
VIENNA -- The endothelin receptor antagonist bosentan, currently used for the treatment of pulmonary hypertension, also is showing long-term beneficial effects on digital ulceration and cutaneous fibrosis in patients with scleroderma.
Short-term improvements on digital ulcers associated with Raynaud's phenomenon in patients with systemic sclerosis have previously been reported, but a group of eight patients with ulcers that have not responded to other treatments--including intravenous iloprost--now have been given oral bosentan for...
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