Malignant Bone Marrow Neoplasm

**Semantic type:** Neoplastic Process

**Definition:** Malignant neoplasms that either originate from the bone marrow (e.g. myeloid leukemias) or involve the bone marrow as secondary-metastatic tumors (e.g. metastatic carcinomas to the bone marrow).

**Synonyms:** - Malignant Bone Marrow Tumor - bone marrow cancer