Assertion: severe sprain | /r/Desires | surgery
Facets:
value: to repair torn ligaments
type: PURPOSE
value: sometimes
type: TEMPORAL
Source sentences:
text: Severe sprains sometimes require surgery to repair torn ligaments.
text: Keep in mind, though, that severe sprains may require surgery to repair, so you should follow your doctor's advice for treatment.
text: Severe sprains may require surgery to repair or reconstruct the torn ligaments.