conus medullaris

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conus medullaris

anatomy

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human nervous system
The spinal cord
…spinal cord is called the conus medullaris. The spinal cord is composed of long tracts of myelinated nerve fibers (known as white matter) arranged around the periphery of a symmetrical butterfly-shaped cellular matrix of gray matter. The gray matter contains cell bodies, unmyelinated motor neuron fibers, and interneurons connecting either…
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…spinal cord is called the conus medullaris. The spinal cord is composed of long tracts of myelinated nerve fibers (known as white matter) arranged around the periphery of a symmetrical butterfly-shaped cellular matrix of gray matter. The gray matter contains cell bodies, unmyelinated motor neuron fibers, and interneurons connecting either…
Read More