Assertion: endosteum | /r/CapableOf | cover medullary cavity
Facets:
Source sentences:
text: It is the layer of membrane that covers the spongy area of bone, the medullary cavity, the internal linings of long compact bones, and the haversian canals.
text: It is the membranous layer that covers the medullary cavity, the trabecular bone (the spongy part of the bone), the haversian canals and the inner walls of the compact long bones.