C34.9: Malignant neoplasm of unspecified part of bronchus or lung |
| C34.90: Malignant neoplasm of unspecified part of unspecified bronchus or lung |
| C34.91: Malignant neoplasm of unspecified part of right bronchus or lung |
| C34.92: Malignant neoplasm of unspecified part of left bronchus or lung |