magnetic resonance imaging of lumbar spine: mass of mid L2 vertebra with hypointense T2 signal
magnetic resonance imaging of lumbar spine: mass of mid l2 vertebra with hypointense t2 signal
magnetic resonance imaging of lumbar spine: mass of mid L2 vertebra with hypointense T2 signal (procedure)
magnetic resonance imaging of lumbar spine: mass of mid l2 vertebra with hypointense t2 signal (procedure)