acute leukemia(n = noun.state) - rapidly progressing leukemia;
is a kind of cancer of the blood, leucaemia, leukaemia, leukemia
has particulars: acute lymphoblastic leukemia, acute lymphocytic leukemia, acute myelocytic leukemia, acute myeloid leukemia

acute, acute accent, acute angle, acute anterior poliomyelitis, acute brain disorder, acute gastritis, acute glaucoma, acute glossitis, acute hemorrhagic encephalitis, acute inclusion body encephalitis, acute kidney failure, acute lymphoblastic leukemia, acute lymphocytic leukemia, acute myelocytic leukemia, acute myeloid leukemia, acute organic brain syndrome, acute pyelonephritis, acute renal failure, acute schizophrenic episode, acute triangle, chronic leukemia, chronic lymphocytic leukemia, chronic myelocytic leukemia, granulocytic leukemia, histiocytic leukemia, human t-cell leukemia virus-1, leukemia, lymphoblastic leukemia, lymphocytic leukemia, monoblastic leukemia, monocytic leukemia, myeloblastic leukemia, myelocytic leukemia, myeloid leukemia, severe acute respiratory syndrome