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Exam questionKROK 2Dentistry · 2014

A patient consulted a dentist about fabrication of a restorative crown for the 36 tooth. During examination the dentist revealed a roundish, hard, painless, lustrous ulcer on the left lateral surface of tongue. What is the most likely diagnosis?

Answer options

  1. Syphilitic ulcer
  2. Vincent’s necrotizing ulcerative stomatitis
  3. Decubital ulcer
  4. Tuberculous ulcer
  5. Lichen planus
Correct answer

Syphilitic ulcer

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