title: [Conservative management first].
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; D000465:Algorithms; D002648:Child; D003131:Combined Modality Therapy; D003937:Diagnosis, Differential; D004724:Endoscopy; D005260:Female; D006801:Humans; D015508:Nasal Obstruction / Q000209:etiology / Q000628:therapy*; D009298:Nasal Polyps / Q000175:diagnosis / Q000628:therapy; D010348:Patient Care Team; D011320:Primary Health Care; D012221:Rhinitis, Allergic, Perennial / Q000175:diagnosis / Q000628:therapy*; D006255:Rhinitis, Allergic, Seasonal / Q000175:diagnosis / Q000628:therapy*; D012852:Sinusitis / Q000175:diagnosis / Q000628:therapy*