Assertion: arthritis's joint | /r/HasProperty | damaged by psoriatic arthritis
Facets:
value: severely
type: DEGREE
Source sentences:
text: Joints that have been severely damaged by psoriatic arthritis can be replaced with artificial prostheses made of metal and plastic.
text: Joints that have been severely damaged by psoriatic arthritis can be replaced with artificial prostheses made of metal and plastic.