Assertion: osteoporosis | /r/HasSubevent | bone weakness
Facets:
Source sentences:
text: Osteoporosis is a disease marked by loss of bone tissue and low bone mass leading to bone weakness and fragile bones.
text: Osteoporosis can lead to bone weakness and fragile bones.
text: Osteoporosis is a disease marked by loss of bone tissue and low bone mass leading to bone weakness and fragile bones.