title: Spectral variables do not necessarily reflect histological types of recruited motor units.
authors.affiliation: Engineering of the Neuromuscular System, Politecnico di Torino, Italy.
authors.forename: Roberto
authors.initials: R
authors.lastname: Merletti
mesh_terms: D000200:Action Potentials; D000818:Animals; D004576:Electromyography; D006801:Humans; D009046:Motor Neurons / Q000502:physiology*; D009119:Muscle Contraction; D018485:Muscle Fibers, Skeletal / Q000502:physiology*; D018482:Muscle, Skeletal / Q000294:innervation*; D011999:Recruitment, Neurophysiological; D015203:Reproducibility of Results; D012815:Signal Processing, Computer-Assisted; D013997:Time Factors