postoperative magnetic resonance imaging of lumbar spine: mass of L1-L2 intervertebral disc space enhanced with gadolinium
postoperative magnetic resonance imaging of lumbar spine: mass of l1-l2 intervertebral disc space enhanced with gadolinium
postoperative magnetic resonance imaging of lumbar spine: mass of L1-L2 intervertebral disc space enhanced with gadolinium
postoperative magnetic resonance imaging of lumbar spine: mass of l1-l2 intervertebral disc space enhanced with gadolinium