title: Olfactory impairment.
authors.forename: T M
authors.initials: TM
authors.lastname: Davidson
authors.forename: C
authors.initials: C
authors.lastname: Murphy
mesh_terms: D006801:Humans; D000857:Olfaction Disorders / Q000175:diagnosis / Q000209:etiology; D012678:Sensation Disorders / Q000175:diagnosis / Q000209:etiology; D012903:Smell / Q000187:drug effects / Q000502:physiology