x-ray of lumbosacral spine: sclerotic lesion of inferior aspect of L1 vertebral body
x-ray of lumbosacral spine: sclerotic lesion of inferior aspect of l1 vertebral body
x-ray of lumbosacral spine: sclerotic lesion of inferior aspect of L1 vertebral body
x-ray of lumbosacral spine: sclerotic lesion of inferior aspect of l1 vertebral body