magnetic resonance imaging of lumbar spine: mass of anterior aspect of L5 vertebra with hyperintense signal intensity (S/I) ratio
magnetic resonance imaging of lumbar spine: mass of anterior aspect of l5 vertebra with hyperintense signal intensity (s/i) ratio
MRI lumbar osseous mass S/I ratio hyperintense L5 anterior
mri lumbar osseous mass s/i ratio hyperintense l5 anterior