Autor: |
Genberg E; Respiratory Diseases and Allergology, University of Helsinki and Helsinki University Hospital, Helsinki, Finland., Kauppi P; Respiratory Diseases and Allergology, University of Helsinki and Helsinki University Hospital, Helsinki, Finland., Sahlman J; Department of Otorhinolaryngology, University of Eastern Finland and Kuopio University Hospital, Kuopio, Finland., Laulajainen-Hongisto A; Department of Otorhinolaryngology, Head and Neck Surgery, University of Helsinki and Helsinki University Hospital, Helsinki, Finland., Lilja M; Department of Otorhinolaryngology, Head and Neck Surgery, University of Helsinki and Helsinki University Hospital, Helsinki, Finland., Hammarén-Malmi S; Department of Otorhinolaryngology, Head and Neck Surgery, University of Helsinki and Helsinki University Hospital, Helsinki, Finland., Hafrén L; Department of Otorhinolaryngology, Head and Neck Surgery, University of Helsinki and Helsinki University Hospital, Helsinki, Finland., Mäkitie A; Department of Otorhinolaryngology, Head and Neck Surgery, University of Helsinki and Helsinki University Hospital, Helsinki, Finland., Vento S; Department of Otorhinolaryngology, Head and Neck Surgery, University of Helsinki and Helsinki University Hospital, Helsinki, Finland., Toppila-Salmi S; Department of Otorhinolaryngology, University of Eastern Finland Joensuu and Kuopio, Kuopio, Finland.; Wellbeing Services County of Pohjois-Savo, Kuopio, Finland.; Inflammation Center, Department of Allergology, University of Helsinki and Helsinki University Hospital, Helsinki, Finland., Virkkula P; Department of Otorhinolaryngology, Head and Neck Surgery, University of Helsinki and Helsinki University Hospital, Helsinki, Finland. |