Assertion: tremor's symptom | /r/HasProperty | severe
Facets:
value: in rare cases
type: DEGREE
Source sentences:
text: Your doctor will advise treatment if your symptoms are severe and interfering with your normal activities.
text: Though Essential Tremor is not life-threatening, it can be very distressing for people who have it -- especially for those whose symptoms are severe.
text: In rare cases, symptoms are severe enough to warrant surgery.