| C45 | Mesothelioma |
| C45.0 | Mesothelioma of pleura |
| C45.1 | Mesothelioma of peritoneum |
| C45.2 | Mesothelioma of pericardium |
| C45.7 | Mesothelioma of other sites |
| C45.9 | Mesothelioma, unspecified |
| C46 | Kaposi's sarcoma |
| C46.0 | Kaposi's sarcoma of skin |
| C46.1 | Kaposi's sarcoma of soft tissue |
| C46.2 | Kaposi's sarcoma of palate |
| C46.3 | Kaposi's sarcoma of lymph nodes |
| C46.4 | Kaposi's sarcoma of gastrointestinal sites |
| C46.5 | Kaposi's sarcoma of lung |
| C46.50 | Kaposi's sarcoma of unspecified lung |
| C46.51 | Kaposi's sarcoma of right lung |
| C46.52 | Kaposi's sarcoma of left lung |
| C46.7 | Kaposi's sarcoma of other sites |
| C46.9 | Kaposi's sarcoma, unspecified |
| C47 | Malignant neoplasm of peripheral nerves and autonomic nervous system |
| C47.0 | Malignant neoplasm of peripheral nerves of head, face and neck |
| C47.1 | Malignant neoplasm of peripheral nerves of upper limb, including shoulder |
| C47.10 | Malignant neoplasm of peripheral nerves of unspecified upper limb, including shoulder |
| C47.11 | Malignant neoplasm of peripheral nerves of right upper limb, including shoulder |
| C47.12 | Malignant neoplasm of peripheral nerves of left upper limb, including shoulder |
| C47.2 | Malignant neoplasm of peripheral nerves of lower limb, including hip |
| C47.20 | Malignant neoplasm of peripheral nerves of unspecified lower limb, including hip |
| C47.21 | Malignant neoplasm of peripheral nerves of right lower limb, including hip |
| C47.22 | Malignant neoplasm of peripheral nerves of left lower limb, including hip |
| C47.3 | Malignant neoplasm of peripheral nerves of thorax |
| C47.4 | Malignant neoplasm of peripheral nerves of abdomen |
| C47.5 | Malignant neoplasm of peripheral nerves of pelvis |
| C47.6 | Malignant neoplasm of peripheral nerves of trunk, unspecified |
| C47.8 | Malignant neoplasm of overlapping sites of peripheral nerves and autonomic nervous system |
| C47.9 | Malignant neoplasm of peripheral nerves and autonomic nervous system, unspecified |
| C48 | Malignant neoplasm of retroperitoneum and peritoneum |
| C48.0 | Malignant neoplasm of retroperitoneum |
| C48.1 | Malignant neoplasm of specified parts of peritoneum |
| C48.2 | Malignant neoplasm of peritoneum, unspecified |
| C48.8 | Malignant neoplasm of overlapping sites of retroperitoneum and peritoneum |
| C49 | Malignant neoplasm of other connective and soft tissue |
| C49.0 | Malignant neoplasm of connective and soft tissue of head, face and neck |
| C49.1 | Malignant neoplasm of connective and soft tissue of upper limb, including shoulder |
| C49.10 | Malignant neoplasm of connective and soft tissue of unspecified upper limb, including shoulder |
| C49.11 | Malignant neoplasm of connective and soft tissue of right upper limb, including shoulder |
| C49.12 | Malignant neoplasm of connective and soft tissue of left upper limb, including shoulder |
| C49.2 | Malignant neoplasm of connective and soft tissue of lower limb, including hip |
| C49.20 | Malignant neoplasm of connective and soft tissue of unspecified lower limb, including hip |
| C49.21 | Malignant neoplasm of connective and soft tissue of right lower limb, including hip |
| C49.22 | Malignant neoplasm of connective and soft tissue of left lower limb, including hip |
| C49.3 | Malignant neoplasm of connective and soft tissue of thorax |
| C49.4 | Malignant neoplasm of connective and soft tissue of abdomen |
| C49.5 | Malignant neoplasm of connective and soft tissue of pelvis |
| C49.6 | Malignant neoplasm of connective and soft tissue of trunk, unspecified |
| C49.8 | Malignant neoplasm of overlapping sites of connective and soft tissue |
| C49.9 | Malignant neoplasm of connective and soft tissue, unspecified |