title: The stapedius reflex in the diagnosis of myasthenia gravis.
mesh_terms: D000161:Acoustic Stimulation; D000293:Adolescent; D000368:Aged; D004432:Ear, Middle; D004491:Edrophonium; D004576:Electromyography; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009132:Muscles / Q000503:physiopathology; D009157:Myasthenia Gravis / Q000175:diagnosis* / Q000503:physiopathology; D012018:Reflex
chemical_list: D004491:Edrophonium