Prevalence of Chronic Rhinosinusitis in Cystic Fibrosis
Prevalence of Chronic Rhinosinusitis in Cystic Fibrosis
Aim of the study is to detect the prevalence of chronic rhinosinusitis and the colonisation with Pseudomonas aerug. in the upper airways in patients with cystic fibrosis.
Inclusion Criteria:
Exclusion Criteria: