TABLE 90-21
| Table 90-21. Most frequent histologies found in malignant tumors of the nose and paranasal sinuses |
| Squamous Cell Carcinoma Sinonasal Undifferentiated Carcinoma (SNUC) Neuroendocrine Ca Melanoma Adenocarcinoma Salivary Gland Sarcomas Esthesioneuroblastoma Metastases |