"1997" . . . "9.92E8" . . . . . . . . . . . . "2624" . . . "2.412E9" . . . . . . "Actelion Pharmaceuticals Ltd" . "Actelion" . . . "Actelion" . . . . . . . . . . "Actelion Pharmaceuticals Ltd." . . "Actelion#CoTherix" . . . . . . . .