title: [Use of a helium-oxygen mixture in respiratory insufficiency during administration of first aid].
mesh_terms: D000328:Adult; D004632:Emergency Medical Services; D006371:Helium / Q000008:administration & dosage*; D006801:Humans; D008875:Middle Aged; D010102:Oxygen Inhalation Therapy / Q000379:methods*; D012131:Respiratory Insufficiency / Q000628:therapy*
chemical_list: D006371:Helium
vernacular_title: Primenenie gelievo-kislorodnoĭ smesi pri dykhatel'noĭ nedostatochnosti v usloviiakh skoroĭ meditsinskoĭ pomoshchi.