x-ray of lumbosacral spine: mixed lytic and sclerotic lesion with thickening of cortex on right
x-ray of lumbosacral spine: mixed lytic and sclerotic lesion with thickening of cortex on right
mixed L-spine lytic / sclerotic lesion cortex thickening rig
mixed l-spine lytic / sclerotic lesion cortex thickening rig