fibrillation | definition

in motor responses, a spontaneous muscle action potential that occurs in the absence of neuromuscular input, resulting from lower motor neuron lesions


Betts, J. G., Young, K. A., Wise, J. A., Johnson, E., Poe, B., Kruse, D. H., … DeSaix, P. (n.d.). Anatomy and Physiology. Houston, Texas: OpenStax. Access for free at:

Keywords: definition, define, what is, meaning, thesaurus, synonyms, dictionary, encyclopedia, research, research article, research study, scientific literature, science topic