Canker Sores and Aphthous Ulcers - Online Diagnosis

Online diagnosis of canker sores and aphthous ulcers based on the patient's symptoms.
New Treatments, May 2, 2008.

For how many days have the mouth sores been present?
How old is the patient?
Are the sores located on the inside cheek?	Yes No
Are the sores located on the gums or roof of the mouth?	Yes No
Are the sores located on the tongue?	Yes No
Are the sores painful?	Yes No
Are the sores red in color?	Yes No
Have the mouth sores occurred in the past?	Yes    No