E rosette negative T cell acute lymphocytic leukemia.
D002648:Child; D003951:Diagnostic Errors; D006801:Humans; D007945:Leukemia, Lymphoid / Q000276:immunology*; D011289:Preleukemia / Q000276:immunology; D012397:Rosette Formation; D013601:T-Lymphocytes / Q000276:immunology*