Adult T-cell lymphoma/leukemia (HTLV-1-associated) Inclusion term(s):Acute variant of adult T-cell lymphoma/leukemia (HTLV-1-associated)Chronic variant of adult T-cell lymphoma/leukemia (HTLV-1-associated)Lymphomatoid variant of adult T-cell lymphoma/leukemia (HTLV-1-associated)Smouldering variant of adult T-cell lymphoma/leukemia (HTLV-1-associated)