title: The nose and OSA: variable nasal obstruction may be more important in pathophysiology than fixed obstruction.
authors.forename: W T
authors.initials: WT
authors.lastname: McNicholas
mesh_terms: D006801:Humans; D009058:Mouth Breathing; D015508:Nasal Obstruction / Q000188:drug therapy / Q000503:physiopathology / Q000601:surgery*; D020181:Sleep Apnea, Obstructive / Q000503:physiopathology / Q000517:prevention & control*