magnetic resonance imaging of lumbar spine: mass of lateral aspect of L3 vertebra with isointense signal intensity (S/I) ratio
magnetic resonance imaging of lumbar spine: mass of lateral aspect of l3 vertebra with isointense signal intensity (s/i) ratio
spine magnetic resonance imaging lumbar osseous mass SI ratio isointense L3 lateral
spine magnetic resonance imaging lumbar osseous mass si ratio isointense l3 lateral