RADIOLOGY: HEMATOLOGIC: BONE MARROW: MYELODYSPLASTIC SYNDROME, (RAEB): BONE MARROW SCAN; SEE IMAGE 45583 SCAN SHOWS A LACK OF ERYTHROID MARROW ACTIVITY IN THE AXIAL SKELETON WITH INCREASED UPTAKE INTO THE SOFT TISSUES DIFFUSELY AND IN THE LIVER AND KIDNEYS. (RADIONUCLIDE SCAN)