| Full description | Malignant neoplasm of connective and soft tissue of head, face and neck |
| Billable | Yes |
| Chapter | Chapter 2: Neoplasms (C00-D49) |
| Section | Malignant neoplasms of mesothelial and soft tissue (C45-C49) |
| Parent code | C49 — Malignant neoplasm of other connective and soft tissue |