C31.9
Malignant neoplasm of accessory sinus, unspecified
Malignant neoplasm of accessory sinus, unspecified: Neoplasms (ICD-10-CM C00 to D49), a billable code.
- ICD-10-CM
- C31.9
- Description
- Malignant neoplasm of accessory sinus, unspecified
- Chapter
- Neoplasms (C00–D49)
- Type
- Billable code