Acute Myeloid Leukemia, Not Otherwise Specified

**Semantic type:** Neoplastic Process

**Definition:** Acute myeloid leukemias that do not fulfill the criteria for inclusion in the group of acute myeloid leukemias which have recurrent genetic abnormalities or myelodysplastic changes, or are therapy-related. This category includes entities classified according to the French-American-British classification scheme.

**Synonyms:** - AML not otherwise specified - AML, NOS - AML, Not Otherwise Specified - Acute Myeloid Leukemia NOS - Acute Myeloid Leukemia Not Otherwise Categorized - Acute Myeloid Leukemia Not Otherwise Specified - Acute Myeloid Leukemia, NOS - Acute myeloid leukemia, NOS - Acute myeloid leukemia, NOS