Hyperexcitable states of the motor unit.
D004576:Electromyography; D006801:Humans; D008275:Magnesium Deficiency / Q000378:metabolism; D009046:Motor Neurons; D009119:Muscle Contraction / Q000145:classification; D009120:Muscle Cramp / Q000503:physiopathology; D009121:Muscle Denervation; D009132:Muscles / Q000503:physiopathology; D009222:Myotonia / Q000503:physiopathology; D009468:Neuromuscular Diseases / Q000209:etiology*; D013744:Tetanus Toxin / Q000494:pharmacology; D013746:Tetany / Q000209:etiology
D013744:Tetanus Toxin