5 Questions
Which type of ulcer is characterized by loss of the surface epithelium and exposure of the underlying connective tissue?
Primary ulceration
Which type of oral ulcer can be associated with tuberculosis and syphilis?
Primary ulceration
Which type of ulcer is classified as a secondary ulceration and is associated with herpes simplex?
Intraepithelial vesiculobullous lesion
Which type of oral ulcer is a benign condition associated with hand, foot, and mouth disease?
Benign Herpangina
Which type of oral ulcer is characterized by drug eruption, such as fixed drug stomatitis medicamintusa & venenata?
Drug eruption eruption
Test your knowledge of differential diagnosis for oral ulcers with this quiz by Dr. Kareman Elsoudany. Learn to differentiate between primary and secondary ulcers, as well as intraepithelial and subepithelial lesions.
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