| Institution: | 1. Department of Internal Medicine, Nihon University School of Medicine, Tokyo, Japan;2. Division of Allergy and Immunology, University of South Florida Morsani College of Medicine, Tampa, FL, USA;3. TA Respiratory Diseases, Boehringer Ingelheim Pharma GmbH & Co. KG, Ingelheim am Rhein, Germany;4. Biostatistics, Boehringer Ingelheim Pharma GmbH & Co. KG, Biberach an der Riss, Germany;5. University of Groningen, Department of Pulmonary Medicine, University Medical Center Groningen, Groningen, The Netherlands |
