###### C78 Secondary malignant neoplasm of respiratory and digestive organs
**C78.0 Secondary malignant neoplasm of lung**

**C78.1 Secondary malignant neoplasm of**

**mediastinum**

**C78.2 Secondary malignant neoplasm of pleura**

Malignant pleural effusion NOS

**C78.3 Secondary malignant neoplasm of other**

**and unspecified respiratory organs**

**C78.4 Secondary malignant neoplasm of small**

**intestine**

**C78.5 Secondary malignant neoplasm of large**

**intestine and rectum**

**C78.6 Secondary malignant neoplasm of**

**retroperitoneum and peritoneum**
Malignant ascites NOS

**C78.7 Secondary malignant neoplasm of liver**

**and intrahepatic bile duct**

**C78.8 Secondary malignant neoplasm of other**

**and unspecified digestive organs**