Table I. Correlation between clinical examination and histology in 45 oral lesions.

Histology	Clinically benign (%)	Clinically suspected (%)
Benign	12 (46.1)	3 (15.7)
Mild dysplasia	6 (23.0)	2 (10.5)
Moderate dysplasia	3 (11.5)	2 (10.5)
Severe dysplasia	3 (11.5)	3 (15.7)
Carcinoma in situ	1 (3.8)	3 (15.7)
Invasive carcinoma	1 (3.8)	6 (31.5)
Total	26	19