magnetic resonance imaging of lumbar spine: cephalad mass of L5 vertebra associated with hypervascularity
magnetic resonance imaging of lumbar spine: cephalad mass of l5 vertebra associated with hypervascularity
magnetic resonance imaging of lumbar spine: cephalad mass of L5 vertebra associated with hypervascularity (procedure)
magnetic resonance imaging of lumbar spine: cephalad mass of l5 vertebra associated with hypervascularity (procedure)