title: [How efficient is the endoscopy of nose and maxillary antrum in daily practice? (author's transl)].
mesh_terms: D003937:Diagnosis, Differential; D019723:Endoscopes; D006801:Humans; D009668:Nose Diseases / Q000175:diagnosis* / Q000601:surgery; D009669:Nose Neoplasms / Q000175:diagnosis; D010254:Paranasal Sinus Diseases / Q000175:diagnosis* / Q000601:surgery; D010255:Paranasal Sinus Neoplasms / Q000175:diagnosis
vernacular_title: Was leistet die Nasen-und Nasennebenhöhlen-endoskopie in der täglichen Praxis?