Question 125 · LDEK · Other
Ulcers (which affect the submucosa) are not present in:
- A. tuberculosis.
- B. erythema multiforme.
- C. OSCC.
- D. syphilis.
- E. minor RAS.
Hint
Distinguish erosions (limited to the epithelium, heal without scars) from ulcers, and consider which disease mainly produces erosions.
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