Early T Precursor Acute Lymphoblastic Leukemia, Not Otherwise Specified

**Semantic type:** Neoplastic Process

**Definition:** Early T precursor acute lymphoblastic leukemia in which further genetic/molecular characterization is not available.

**Synonyms:** - ETP ALL, NOS - ETP-ALL, NOS - Early T Cell Precursor ALL, NOS - Early T Cell Precursor Acute Lymphoblastic Leukemia, NOS - Early T Cell Precursor Acute Lymphoblastic Leukemia, Not Otherwise Specified - Early T Precursor ALL, NOS - Early T Precursor ALL, Not Otherwise Specified - Early T-Cell Precursor ALL, NOS - Early T-Cell Precursor ALL, Not Otherwise Specified - Early T-Cell Precursor Acute Lymphoblastic Leukemia, Not Otherwise Specified - Early T-Precursor Acute Lymphoblastic Leukemia, Not Otherwise Specified