Metastatic Malignant Neoplasm in the Lung

**Semantic type:** Neoplastic Process

**Definition:** The spread of a malignant neoplasm to the lung. This may be from a primary lung malignant neoplasm, or from a malignant neoplasm at a distant site.

**Synonyms:** - Lung Metastases - Metastases to Lung - Metastases to lung, NOS - Metastasis to Lung - Metastasis to the Lung - Metastatic Malignant Neoplasm to the Lung - Metastatic Malignant Neoplasm to the Lung - Metastatic Neoplasm to the Lung - Metastatic Tumor to the Lung - Pulmonary Metastasis - Secondary malignant neoplasm of lung - Secondary malignant neoplasm of unspecified lung - lung metastasis