The very acute leukemias.
D000293:Adolescent; D000328:Adult; D000447:Aldehydes / Q000627:therapeutic use; D001772:Blood Cell Count; D001853:Bone Marrow; D002555:Cerebrospinal Fluid; D005260:Female; D005340:Fibrinogen; D006801:Humans; D007945:Leukemia, Lymphoid; D007951:Leukemia, Myeloid; D008297:Male; D015122:Mercaptopurine / Q000627:therapeutic use; D008727:Methotrexate / Q000627:therapeutic use; D008875:Middle Aged; D014750:Vincristine / Q000627:therapeutic use