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