title: Blocking of the efferent endings in the cat's cochlea.
mesh_terms: D000109:Acetylcholine / Q000494:pharmacology; D000818:Animals; D002415:Cats; D003051:Cochlea / Q000294:innervation*; D004347:Drug Interactions; D005071:Evoked Potentials / Q000187:drug effects; D009474:Neurons / Q000187:drug effects*; D009476:Neurons, Efferent / Q000187:drug effects; D010276:Parasympatholytics / Q000494:pharmacology; D009435:Synaptic Transmission / Q000187:drug effects
chemical_list: D010276:Parasympatholytics; D000109:Acetylcholine