C44.2: Other and unspecified malignant neoplasm of skin of ear and external auricular canal excludes1 connective tissue of ear (C49.0) |
| C44.20: Unspecified malignant neoplasm of skin of ear and external auricular canal |
| C44.21: Basal cell carcinoma of skin of ear and external auricular canal |
| C44.22: Squamous cell carcinoma of skin of ear and external auricular canal |
| C44.29: Other specified malignant neoplasm of skin of ear and external auricular canal |