magnetic resonance imaging of lumbar spine: periosseous mass of L4 vertebra with hyperintense signal intensity (S/I) ratio
magnetic resonance imaging of lumbar spine: periosseous mass of l4 vertebra with hyperintense signal intensity (s/i) ratio
magnetic resonance imaging of lumbar spine: periosseous mass of L4 vertebra with hyperintense signal intensity (S/I) ratio (procedure)
magnetic resonance imaging of lumbar spine: periosseous mass of l4 vertebra with hyperintense signal intensity (s/i) ratio (procedure)