title: Factors contributing to quantitative surface electromyographic recording and how they are affected by fatigue.
mesh_terms: D000200:Action Potentials; D004576:Electromyography; D005221:Fatigue / Q000503:physiopathology*; D006801:Humans; D009046:Motor Neurons / Q000502:physiology; D009119:Muscle Contraction; D009132:Muscles / Q000503:physiopathology*; D009431:Neural Conduction