Assertion: pid | /r/Desires | surgery
Facets:
value: in rare cases
type: TEMPORAL
value: to treat abscesses
type: PURPOSE
Source sentences:
text: PID may also require surgery.
text: Pelvic inflammatory disease may require surgery.
text: In rare cases, PID requires surgery to treat or remove abscesses.
text: Pelvic inflammatory disease may require surgery.