title: Diagnosis of allergic fungal sinusitis vs a mucocele.
authors.forename: S C
authors.initials: SC
authors.lastname: Manning
mesh_terms: D003937:Diagnosis, Differential; D015521:Ethmoid Sinusitis / Q000175:diagnosis* / Q000276:immunology / Q000382:microbiology; D006801:Humans; D006967:Hypersensitivity / Q000175:diagnosis; D008279:Magnetic Resonance Imaging; D009078:Mucocele / Q000175:diagnosis*; D009181:Mycoses / Q000175:diagnosis*; D014057:Tomography, X-Ray Computed