title: Variations in propagation velocity of muscle-fiber action potentials in individual motor units during voluntary contractions.
authors.forename: Dario
authors.initials: D
authors.lastname: Farina
mesh_terms: D005260:Female; D006801:Humans; D007537:Isometric Contraction; D008297:Male; D018485:Muscle Fibers, Skeletal / Q000502:physiology*