title: Refractory breathlessness: oxygen or room air?
authors.affiliation: Cicely Saunders Institute, King's College London, London SE5 9PJ, UK. irene.higginson@kcl.ac.uk
authors.forename: Irene J
authors.initials: IJ
authors.lastname: Higginson
mesh_terms: D000388:Air; D004417:Dyspnea / Q000188:drug therapy / Q000628:therapy*; D006801:Humans; D010100:Oxygen / Q000008:administration & dosage* / Q000009:adverse effects; D010166:Palliative Care / Q000379:methods*; D011788:Quality of Life; D016032:Randomized Controlled Trials as Topic; D016896:Treatment Outcome
chemical_list: D010100:Oxygen