x-ray of lumbosacral spine: lytic lesion with suspected soft tissue mass superiorly
x-ray of lumbosacral spine: lytic lesion with suspected soft tissue mass superiorly
x-ray of lumbosacral spine: lytic lesion with suspected soft tissue mass superiorly (procedure)
x-ray of lumbosacral spine: lytic lesion with suspected soft tissue mass superiorly (procedure)