magnetic resonance imaging of lumbar spine: paraspinal mass of L3 vertebra with hypointense T2 signal
magnetic resonance imaging of lumbar spine: paraspinal mass of l3 vertebra with hypointense t2 signal
magnetic resonance imaging of lumbar spine: paraspinal mass of L3 vertebra with hypointense T2 signal
magnetic resonance imaging of lumbar spine: paraspinal mass of l3 vertebra with hypointense t2 signal