Review of suspected cases of amyotrophic lateral sclerosis.
D000200:Action Potentials; D000690:Amyotrophic Lateral Sclerosis / Q000175:diagnosis* / Q000503:physiopathology; D003937:Diagnosis, Differential; D004576:Electromyography; D005500:Follow-Up Studies; D006801:Humans; D009046:Motor Neurons / Q000503:physiopathology; D009135:Muscular Diseases / Q000175:diagnosis; D009468:Neuromuscular Diseases / Q000175:diagnosis