The normal motor unit in man. A single fibre EMG multielectrode investigation.
The motor unit in the normal EDC and biceps brachii muscle was studied with a multielectrode technique permitting recording from 44 sites 300 mum apart. It was found that the muscle fibres in man are scattered with no evidence of grouping, similar to the findings in glycogen depletion experiments in animals.
D000328:Adult; D000368:Aged; D004594:Electrophysiology; D006801:Humans; D008875:Middle Aged; D009046:Motor Neurons / Q000502:physiology*; D009132:Muscles / Q000502:physiology*