title: Interference electromyogram processing Part I: Influence of the motor unit action potential shape on the interference electromyogram spectra.
mesh_terms: D004576:Electromyography / Q000379:methods*; D006801:Humans; D009119:Muscle Contraction; D009132:Muscles / Q000294:innervation*; D009469:Neuromuscular Junction / Q000502:physiology*