Actelion Pharmaceuticals Ltd.
Novartis Pharmaceuticals Corp.
Lundbeck Llc / Lundbeck Pharmaceuticals LLC
Cubist Pharmaceuticals Inc.
Ranbaxy Inc./Sun Pharmaceutical Industries Inc.
Valeant International Bermuda/Valeant Pharmaceuticals North America LLC
Bayer Healthcare Pharmaceuticals Inc.
Pfizer Pharmaceuticals Production Corp Ltd.