x-ray of lumbosacral spine: mixed lytic and sclerotic lesion with sclerotic margin
x-ray of lumbosacral spine: mixed lytic and sclerotic lesion with sclerotic margin
x-ray of lumbosacral spine: mixed lytic and sclerotic lesion with sclerotic margin
x-ray of lumbosacral spine: mixed lytic and sclerotic lesion with sclerotic margin