Deltaretrovirus Infections

**Definition:** Infections caused by the HTLV or BLV deltaretroviruses. They include human T-cell leukemia-lymphoma (LEUKEMIA-LYMPHOMA, T-CELL, ACUTE, HTLV-I-ASSOCIATED).

**Tree numbers:** - C01.925.782.815.200 - C20.673.483

**Synonyms:** - HTLV-BLV Infections