Aggressive Non-Hodgkin Lymphoma

**Semantic type:** Neoplastic Process

**Definition:** A non-Hodgkin lymphoma with an aggressive clinical course. Representative examples include Burkitt lymphoma, mantle cell lymphoma, and angioimmunoblastic T-cell lymphoma.

**Synonyms:** - Aggressive Non-Hodgkin's Lymphoma - NHL, aggressive, NOS - Non-Hodgkin lymphoma, aggressive, NOS - aggressive lymphoma