Assertion: ulcer's size | /r/HasProperty | helpful
Facets:
value: in distinguishing the types of ras
type: OTHER
Source sentences:
text: The size of the ulcers may be helpful in distinguishing the types of RAS, as can the location (minor RAS mainly occurs on non-keratinizing mucosa, major RAS occurs anywhere in the mouth or oropharynx).
text: The size of the ulcers may be helpful in distinguishing the types of RAS, as can the location (minor RAS mainly occurs on non-keratinizing mucosa, major RAS occurs anywhere in the mouth or oropharynx).