magnetic resonance imaging of lumbar spine: caudal mass of L4 vertebra enhanced with gadolinium
magnetic resonance imaging of lumbar spine: caudal mass of l4 vertebra enhanced with gadolinium
magnetic resonance imaging of lumbar spine: caudal mass of L4 vertebra enhanced with gadolinium (procedure)
magnetic resonance imaging of lumbar spine: caudal mass of l4 vertebra enhanced with gadolinium (procedure)