x-ray of lumbosacral spine: mixed lytic and sclerotic lesion of right pedicle of L4 vertebra
x-ray of lumbosacral spine: mixed lytic and sclerotic lesion of right pedicle of l4 vertebra
lumbosacral mixed lytic / sclerotic lesion right pedicle L4
lumbosacral mixed lytic / sclerotic lesion right pedicle l4