TABLE 4.
Type of Hospital | Benign | Nonneoplastic | Malignant | |||
---|---|---|---|---|---|---|
No. | % | No. | % | No. | % | |
HNOC | 2683 | 32.9 | 130 | 39.9 | 861 | 71.6 |
HNOAC | 1636 | 20.1 | 61 | 18.7 | 156 | 13.0 |
GH | 3825 | 47.0 | 135 | 41.4 | 185 | 15.4 |
Total | 8144 | 326 | 1202 |
Abbreviations: GH, general hospital; HNOAC, head and neck oncology affiliated center; HNOC, head and neck oncology center.