Seat | Effective | Frequency | Cumulative Frequency |
Larynx | 96 | 21.33 | 21.33 |
Hypopharynx | 12 | 2.67 | 24.00 |
Oropharynx | 19 | 4.22 | 28.22 |
Cavum | 9 | 2.00 | 30.22 |
Oral cavity | 34 | 7.56 | 37.78 |
Nose and sinus | 117 | 26.00 | 63.78 |
Salivary glands | 33 | 7.33 | 71.11 |
Thyroid | 52 | 11.56 | 82.67 |
Hear | 16 | 3.56 | 86.22 |
Ganglion | 42 | 9.33 | 95.56 |
Esophagus | 7 | 1.56 | 97.11 |
Trachea | 1 | 0.22 | 97.33 |
Bronchi | 1 | 0.22 | 97.56 |
Other | 11 | 2.44 | 100.00 |
Total | 450 | 100.00 |
|