%0 Journal Article %T A study on the prevalence of allergic fungal rhinosinusitis in patients with refractory chronic rhinosinusitis in Sari city %A Mojtaba Bahoosh %A Mohammad Taghi Hedayati %A Abdolamid Kasiri %A Maryam Ghasemi %J Iranian Journal of Otorhinolaryngology %D 2009 %I Mashhad University of Medical Sciences %K Allergic rhinosinusitis %K Aspergillus flavus %K Fungal %K Mucin %U http://ijorl.mums.ac.ir/?_action=showPDF&article=441&_ob=2d38b06b54cbe3ecc15ea53017753ea4&fileName=full_text.pdf