magnetic resonance imaging of lumbar spine: mass of right side of L5 vertebra with hypointense T2 signal
magnetic resonance imaging of lumbar spine: mass of right side of l5 vertebra with hypointense t2 signal
L-spine MRI T2-weighted osseous mass hypointense signal L5 right side
l-spine mri t2-weighted osseous mass hypointense signal l5 right side