C30.0 Malignant neoplasm of nasal cavity

Malignant neoplasm of cartilage of nose
Malignant neoplasm of nasal concha
Malignant neoplasm of internal nose
Malignant neoplasm of septum of nose
Malignant neoplasm of vestibule of nose

Excludes1: malignant neoplasm of nasal bone (C41.0)
malignant neoplasm of nose NOS (C76.0)
malignant neoplasm of olfactory bulb (C72.2-)
malignant neoplasm of posterior margin of nasal septum and choana (C11.3)
malignant melanoma of skin of nose (C43.31)
malignant neoplasm of turbinates (C41.0)
other and unspecified malignant neoplasm of skin of nose (C44.301, C44.311, C44.321, C44.391)