Affiliation: | 1.Department of Otorhinolaryngology and Head & Neck Surgery,University Medical Centre Ljubljana,Ljubljana,Slovenia;2.Laboratory for Clinical Immunology and Molecular G,University Clinic of Respiratory and Allergic Diseases Golnik,Golnik,Slovenia;3.Cytology and Pathology Laboratory,University Clinic of Respiratory and Allergic Diseases Golnik,Golnik,Slovenia;4.Department of Otorhinolaryngology and Head & Neck Surgery, Department of Otorhinolaryngology and Head & Neck,University Medical Centre Ljubljana,Ljubljana,Slovenia |