_:vb50941388 . _:vb50941388 . _:vb50941388 "A B-lymphoblastic leukemia/lymphoma that is characterized by the presence of lymphoblasts that carry a translocation between the TEL gene on chromosome 12 and the AML1 gene on chromosome 21, (p13.2;q22.1). It results in the production of the TEL-AML1 (ETV6-RUNX1) fusion protein."^^ . _:vb50941388 . _:vb50941388 . _:vb50941388 "url:https://ncit.nci.nih.gov/ncitbrowser/ConceptReport.jsp?dictionary=NCI_Thesaurus&ns=ncit&code=C80343"^^ .