Assertion: osteocyte | /r/CapableOf | become surrounded by a ring of bone
Facets:
Source sentences:
text: When the outermost Lamella was formed, much as L1 is now being formed in Figure A, its osteocytes became surrounded by a ring of bone, the Haversian canal became smaller in diameter, and new osteoblasts differentiated from mesenchymal cells and made a smaller ring of bone, L3, just inside the oldest, outermost Lamella.