Metastatic Malignant Neoplasm in the Thymus

**Semantic type:** Neoplastic Process

**Definition:** A malignant neoplasm that has spread to the thymus from another anatomic site.

**Synonyms:** - Metastasis to the Thymus - Metastatic Malignant Neoplasm to the Thymus - Metastatic Malignant Tumor to the Thymus - Metastatic Neoplasm to the Thymus - Metastatic Tumor to the Thymus - Secondary Malignant Neoplasm to the Thymus - Secondary Malignant Tumor to the Thymus