title: Non-invasive ventilation by helmet more effective than face mask in acute respiratory distress syndrome.
authors.forename: Hilary
authors.initials: H
authors.lastname: Marshall
mesh_terms: D005260:Female; D006801:Humans; D008297:Male; D006260:Head Protective Devices; D008397:Masks; D063087:Noninvasive Ventilation / Q000295:instrumentation / Q000379:methods; D010100:Oxygen / Q000097:blood; D000070659:Patient Comfort; D011175:Positive-Pressure Respiration / Q000295:instrumentation / Q000379:methods; D012128:Respiratory Distress Syndrome / Q000628:therapy; D012129:Respiratory Function Tests; D016896:Treatment Outcome
chemical_list: D010100:Oxygen