Surface EMG power spectral analysis of neuromuscular disorders during isometric and isotonic contractions.
D000328:Adult; D000704:Analysis of Variance; D004576:Electromyography; D006801:Humans; D008297:Male; D008875:Middle Aged; D009119:Muscle Contraction; D009136:Muscular Dystrophies / Q000503:physiopathology; D009468:Neuromuscular Diseases / Q000503:physiopathology*