Recurrent Nasal Type Extranodal NK/T-Cell Lymphoma

**Semantic type:** Neoplastic Process

**Definition:** The reemergence of nasal type extranodal NK/T-cell lymphoma after a period of remission.

**Synonyms:** - Recurrent Angiocentric Lymphoma - Relapsed Angiocentric Lymphoma - Relapsed Nasal Type NK/T-Cell Lymphoma