Assertion: calcitonin | /r/CapableOf | preserve bone density
Facets:
value: by preventing osteoclast activity
type: MANNER
Source sentences:
text: By preventing osteoclast activity, calcitonin preserves bone density and decreases the levels of calcium in the blood .
text: By preventing osteoclast activity, calcitonin preserves bone density and decreases the levels of calcium in the blood .