Refractory HHV8-Positive Diffuse Large B-Cell Lymphoma, Not Otherwise Specified

**Semantic type:** Neoplastic Process

**Definition:** An HHV8-positive diffuse large B-cell lymphoma, not otherwise specified that is resistant to treatment.

**Synonyms:** - Refractory HHV8-Positive DLBCL, NOS - Refractory HHV8-Positive Diffuse Large B-Cell Lymphoma, NOS