large granular cell leukemiat cell granular lymphocytic leukemialarge t cell leukemiat cell large granular lymphocytest cell large granular lymphocytosist cell large granulocytic leukemialarge granular leukemialarge granular lymphocytic leukemiat cell lgl leukemiat cell lgl leukemia survival ratet cell lgl leukemia life expectancylarge granular lymphocytic leukaemia