454Oral Pathology and MedicineMedium
Among pre-malignant oral lesions ________?
ALeukoplakia does not disappear even after cessation of smoking
BLeukoplakia should be proved by biopsy
CErythroplakia has a higher risk for malignancy than leukoplakia
DOral submucous fibrosis is seen in all parts of the world
Correct answer
C. Erythroplakia has a higher risk for malignancy than leukoplakia
Explanation
The correct answer is Erythroplakia has a higher risk for malignancy than leukoplakia.