1. Junior Research Group 1 ‘Experimental Allergy Models’; Paul-Ehrlich-Institut; Langen Germany
2. The III Medical Department; University Medical Centre; Mainz Germany
3. Experimental Asthma Research; Research Center Borstel; Leibniz-Center for Medicine and Biosciences; Borstel Germany
4. Vice President's Research Group ‘Molecular Allergology’; Paul-Ehrlich-Institut; Langen Germany
5. Division of Allergology; Paul-Ehrlich-Institut; Langen Germany
6. Department of Quality Assurance and Radiological Protection; The National Institute of Infectious Diseases; Tokyo Japan
7. Department of Pulmonology; Leiden University Medical Center; Leiden the Netherlands