Assertion: ulcer | /r/CapableOf | extend to muscle
Facets:
Source sentences:
text: If the ulcer is not treated vigorously, it will progress from a simple red patch of skin to erosion into the subcutaneous tissues, eventually extending to muscle or bone.
text: If the ulcer is not treated vigorously, it will progress from a simple red patch of skin to erosion into the subcutaneous tissues, eventually extending to muscle or bone.