title: Enlarged leading-off area of the monopolar needle: effects on motor-unit action potentials in normal, neurogenic, and myopathic muscles.
authors.forename: J
authors.initials: J
authors.lastname: Chu
authors.forename: W
authors.initials: W
authors.lastname: Yau-Wai
mesh_terms: D000200:Action Potentials; D000328:Adult; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009046:Motor Neurons / Q000502:physiology; D009132:Muscles / Q000294:innervation / Q000502:physiology* / Q000503:physiopathology; D009135:Muscular Diseases / Q000503:physiopathology*