Assertion: osteoclast's activity | /r/Causes | osteoporosis
Facets:
Source sentences:
text: Increased activity of individual osteoclasts or an increase in the overall number of osteoclasts can cause osteoporosis.
text: As people get older, increased osteoclast activity can cause osteoporosis, which can lead to debilitating pain and bone fractures.
text: In contrast, excessive osteoclast differentiation and activity causes osteoporosis, or low bone mineral density.