Question 10 (part 2) · LDEK · Malignant tumors
Squamous cell carcinoma of which area spreads along periosteum?
1) oral cavity floor;
2) lower gingiva;
3) retromolar triangle;
4) buccal mucosa;
5) hard palate.
Correct answer is:
2) lower gingiva;
3) retromolar triangle;
4) buccal mucosa;
5) hard palate.
Correct answer is:
- A. 1,2,5.
- B. 1,3.
- C. 2,4.
- D. 2,3,5.
- E. 2,5.
Hint
Consider where the mucosa is fused with the periosteum into a single mucoperiosteal layer.
The answer, the explanation and a note on every option are available once you log in. The account is free: topic tests, a mock exam, mistake review and statistics.