title: The visual system in myelin disorders. Electromyography (EMG).
mesh_terms: D004491:Edrophonium; D004576:Electromyography / Q000295:instrumentation / Q000379:methods; D005133:Eye Movements; D006801:Humans; D009157:Myasthenia Gravis / Q000175:diagnosis*; D009220:Myositis / Q000175:diagnosis; D009801:Oculomotor Muscles / Q000502:physiology*; D009886:Ophthalmoplegia / Q000175:diagnosis*
chemical_list: D004491:Edrophonium