title: A technique for measuring reactivity of the glottis.
mesh_terms: D000328:Adult; D000641:Ammonia; D000758:Anesthesia; D000772:Anesthesia, Local; D005931:Glottis / Q000502:physiology*; D006801:Humans; D007275:Injections, Intravenous; D007830:Larynx; D008012:Lidocaine; D008722:Methods; D008875:Middle Aged; D010614:Pharynx; D011015:Pneumonia, Aspiration / Q000517:prevention & control; D012018:Reflex; D011984:Sensory Receptor Cells / Q000187:drug effects; D013147:Spirometry
chemical_list: D000641:Ammonia; D008012:Lidocaine