title: [Functional endoscopic sinus surgery (FESS): when and how?].
authors.affiliation: Klinik für Hals-Nasen-Ohrenheilkunde, Klinikum der Universität München, Campus Grosshadern. andreas.leunig@med.uni-muenchen.de
authors.forename: Andreas
authors.initials: A
authors.lastname: Leunig
mesh_terms: D000328:Adult; D002648:Child; D002908:Chronic Disease; D019723:Endoscopes; D005500:Follow-Up Studies; D006801:Humans; D015508:Nasal Obstruction / Q000150:complications / Q000209:etiology / Q000601:surgery*; D009298:Nasal Polyps / Q000150:complications / Q000175:diagnosis / Q000601:surgery*; D011183:Postoperative Complications / Q000209:etiology / Q000601:surgery; D012086:Reoperation; D012220:Rhinitis / Q000150:complications / Q000175:diagnosis / Q000601:surgery*; D012852:Sinusitis / Q000150:complications / Q000175:diagnosis / Q000601:surgery*; D013525:Surgical Instruments; D014057:Tomography, X-Ray Computed