title: An atraumatic method for topical application of local anesthetics to the nasal mucosa.
mesh_terms: D000772:Anesthesia, Local / Q000295:instrumentation*; D000779:Anesthetics, Local / Q000008:administration & dosage*; D006801:Humans; D009297:Nasal Mucosa
chemical_list: D000779:Anesthetics, Local