| C7A |
Malignant neuroendocrine tumors |
| C7A.00 |
Malignant carcinoid tumor of unspecified site |
| C7A.01 |
Malignant carcinoid tumors of the small intestine |
| C7A.010 |
Malignant carcinoid tumor of the duodenum |
| C7A.011 |
Malignant carcinoid tumor of the jejunum |
| C7A.012 |
Malignant carcinoid tumor of the ileum |
| C7A.019 |
Malignant carcinoid tumor of the small intestine, unspecified portion |
| C7A.02 |
Malignant carcinoid tumors of the appendix, large intestine, and rectum |
| C7A.020 |
Malignant carcinoid tumor of the appendix |
| C7A.021 |
Malignant carcinoid tumor of the cecum |
| C7A.022 |
Malignant carcinoid tumor of the ascending colon |
| C7A.023 |
Malignant carcinoid tumor of the transverse colon |
| C7A.024 |
Malignant carcinoid tumor of the descending colon |
| C7A.025 |
Malignant carcinoid tumor of the sigmoid colon |
| C7A.026 |
Malignant carcinoid tumor of the rectum |
| C7A.029 |
Malignant carcinoid tumor of the large intestine, unspecified portion |
| C7A.09 |
Malignant carcinoid tumors of other sites |
| C7A.090 |
Malignant carcinoid tumor of the bronchus and lung |
| C7A.091 |
Malignant carcinoid tumor of the thymus |
| C7A.092 |
Malignant carcinoid tumor of the stomach |
| C7A.093 |
Malignant carcinoid tumor of the kidney |
| C7A.094 |
Malignant carcinoid tumor of the foregut, unspecified |
| C7A.095 |
Malignant carcinoid tumor of the midgut, unspecified |
| C7A.096 |
Malignant carcinoid tumor of the hindgut, unspecified |
| C7A.098 |
Malignant carcinoid tumors of other sites |
| C7A.1 |
Malignant poorly differentiated neuroendocrine tumors |
| C7A.8 |
Other malignant neuroendocrine tumors |