x-ray of lumbosacral spine: sclerotic lesion with cortical thickening posteriorly
x-ray of lumbosacral spine: sclerotic lesion with cortical thickening posteriorly
x-ray of lumbosacral spine: sclerotic lesion with cortical thickening posteriorly
x-ray of lumbosacral spine: sclerotic lesion with cortical thickening posteriorly