title: A new method of drug application to the nasal passage.
authors.forename: I
authors.initials: I
authors.lastname: Mackenzie
mesh_terms: D000281:Administration, Intranasal; D000779:Anesthetics, Local / Q000008:administration & dosage*; D004209:Disposable Equipment; D006801:Humans; D009330:Nebulizers and Vaporizers
chemical_list: D000779:Anesthetics, Local