ICD-10-CM Book 2025 Edition
Chapters ICD-10-CM Book Table of Content /
chapter 2 C00-D49 Neoplasms /
C30-C39 Malignant neoplasms of respiratory and intrathoracic organs /
C31 Malignant neoplasm of accessory sinuses
Billable ICD-10-CM Code C31.9
|
C31.9
|
|
Malignant neoplasm of accessory sinus, unspecified
 |