Affiliation: | 1. Cerrahpasa Faculty of Medicine, Department of Pulmonary Diseases, Istanbul University-Cerrahpasa, Istanbul, Turkey;2. Faculty of Medicine, Department of Biostatistics, Demiroglu Bilim University, Istanbul, Turkey;3. Comprehensive Allergy Center, Department of Dermatology and Allergy, Charité, Universitätsmedizin Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Berlin, Germany Department of Pulmonary Medicine, University Hospital Montpellier, Montpellier, France University Hospital Montpellier, MACVIA-France, Montpellier, France;4. Center for Research in Health Technologies and Information Systems, CINTESIS, Faculdade de Medicina, Universidade do Porto, Porto, Portugal Allergy Unit, Instituto e Hospital CUF Porto, Porto, Portugal |