Assertion: aphthous ulcer | /r/HasProperty | round
Facets:
value: generally
type: DEGREE
value: in form
type: OTHER
value: in shape
type: OTHER
Source sentences:
text: Aphthous ulcers are generally round in shape and form in the soft areas of the mouth such as the inside of the lips, the cheeks or the underside of the tongue.
text: They are small, round, or oval and are less than 10 mm across.