title: Sonomotor reflex as a descending control mechanism in the auditory system in man.
mesh_terms: D000200:Action Potentials / Q000187:drug effects; D000768:Anesthesia, General; D001933:Brain Stem / Q000503:physiopathology; D003051:Cochlea / Q000294:innervation*; D003056:Cochlear Nerve / Q000503:physiopathology; D005154:Facial Nerve / Q000503:physiopathology; D006314:Hearing Loss, Conductive / Q000601:surgery; D006801:Humans; D007649:Ketamine / Q000494:pharmacology; D009132:Muscles / Q000294:innervation*; D012022:Reflex, Acoustic; D013198:Stapedius / Q000294:innervation*; D009435:Synaptic Transmission / Q000187:drug effects
chemical_list: D007649:Ketamine