x-ray of lumbosacral spine: lytic lesions of both pedicles of L1 vertebra
x-ray of lumbosacral spine: lytic lesions of both pedicles of l1 vertebra
x-ray of lumbosacral spine: lytic lesions of both pedicles of L1 vertebra (procedure)
x-ray of lumbosacral spine: lytic lesions of both pedicles of l1 vertebra (procedure)