Chuyển đến nội dung chính
YHOC
.IO
🇬🇧
EN
Topics
Latest
Learning & Training
Tools & Reference
Medical Q&A
About Us
Ch. II
ICD-10
Ch. II
C31.9
C31.9
Accessory sinus, unspecified
Copy code
Copy name
Copy code + name
Copy FHIR
Sibling codes
C31
Malignant neoplasm of accessory sinuses
C31.0
Maxillary sinus
C31.1
Ethmoidal sinus
C31.2
Frontal sinus
C31.3
Sphenoidal sinus
C31.8
Overlapping lesion of accessory sinuses
Email Support
contact@yhoc.io
Phone Support
+84 373 002 989
FAQ
Find answers
