Assertion: spinal cord's bundle | /r/HasProperty | enclosed in tubular sheath
Facets:
Source sentences:
text: A small bundle of fibers, enclosed in a tubular sheath, is called a funiculus; if the nerve is of small size, it may consist only of a single funiculus; but if large, the funiculi are collected together into larger bundles or fasciculi, which are bound together in a common membranous investment.