News Articles on Scleroderma GeneraMedix, Inc. Announces Sale of Innovative Epoprostenol Formulation to Actelion Ltd. (PR Newswire via Yahoo! Finance) ( biz.yahoo.com ) - February 23, 2009 GeneraMedix, Inc. announced today that it has entered into a definitive agreement to sell its improved formulation of epoprostenol sodium for the intravenous treatment of pulmonary arterial hypertensi… Mark your calendar (Echoes-Sentinel) ( recordernewspapers.com ) - February 23, 2009 SATURDAY,