x-ray of lumbosacral spine: non-marginal syndesmophytes projecting to left from superior endplate of L4 vertebra
x-ray of lumbosacral spine: non-marginal syndesmophytes projecting to left from superior endplate of l4 vertebra
LS spine x-ray non-marginal syndesmophytes project left from superior endplate of L4
ls spine x-ray non-marginal syndesmophytes project left from superior endplate of l4