Table 5: The relative frequency of sites tumor by age group.
|
|
Age group |
||||||
|
Sites tumor |
< 15 |
(15-24) |
(25-39) |
(40-59) |
60+ |
Total |
P-value |
|
Border of tongue |
0 |
2 |
27 |
75 |
97 |
201 |
0.001 |
|
Buccal mucosa |
1 |
2 |
7 |
15 |
15 |
40 |
0.004 |
|
Dorsal surface |
0 |
0 |
0 |
7 |
10 |
17 |
0.187 |
|
Lateral border |
5 |
3 |
12 |
21 |
31 |
72 |
0.003 |
|
Lower lip |
0 |
2 |
0 |
7 |
10 |
19 |
0.156 |
|
Other |
0 |
0 |
1 |
3 |
10 |
14 |
0.196 |
|
Retromolar area |
0 |
1 |
9 |
26 |
28 |
64 |
0.003 |
|
Tonsil area |
2 |
2 |
16 |
43 |
52 |
115 |
0.002 |
|
Ventral tongue |
1 |
1 |
11 |
40 |
54 |
107 |
0.002 |
|
Total |
9 |
13 |
83 |
237 |
307 |
649 |
|