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Definition 2024
myelin_sheath
myelin sheath
English
![](http://llc12.www.definify.com/images_main/Neuron,_LangNeutral.svg.png)
Neuron, with myelin sheath labeled as e
Noun
myelin sheath (plural myelin sheaths)
- (neuroanatomy) An envelope of myelin that surrounds nerve fibres.
Translations
envelope of myelin
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