1. Dompé farmaceutici SpA L'Aquila Italy
2. Dompé farmaceutici SpA Napoli Italy
3. Dompé U.S. Inc. Boston USA
4. Dompé Farmaceutici S.p.A. Milano Italy
5. Division of Pulmonary, and Critical Care Medicine Oregon Health and Science University Portland Oregon USA
6. Division of Pulmonary and Critical Care Medicine, Department of Medicine Rush Medical College and Rush University Medical Center Chicago Illinois USA