Assertion: vaginal itching | /r/HasProperty | a sign of vulvar cancer
Facets:
value: in rare cases
type: OTHER
Source sentences:
text: Persistent vaginal itching that doesn't improve could be a sign of vulvar cancer.
text: In rare cases, vaginal itching may be a symptom of vulvar cancer.
text: In very rare cases, vulvar itching can be a sign of vulvar cancer.