x-ray of lumbosacral spine: mixed lytic and sclerotic lesion of L1 vertebral body on left
x-ray of lumbosacral spine: mixed lytic and sclerotic lesion of l1 vertebral body on left
x-ray of lumbosacral spine: mixed lytic and sclerotic lesion of L1 vertebral body on left (procedure)
x-ray of lumbosacral spine: mixed lytic and sclerotic lesion of l1 vertebral body on left (procedure)