Table 3.

The tumor size and invasiveness evaluation according to the Hardy-Wilson and Knosp scales

Hardy -Wilson scale degree	% of evaluated subjects	Knosp scale grade	% of evaluated subjects
I 0	29.17	0	55.56
II 0	8.33	1	8.33
II A	11.11	2	15.28
II B	6.94	3	16.67
II D	1.39	4	4.17
III A	5.56
III B	5.56
III C	5.56
III E	1.39
IV B	4.17
IV C	5.56
IV D	8.33
IV E	6.94