magnetic resonance imaging of lumbar spine: mass of left side of L5 vertebra with hyperintense T1 signal
magnetic resonance imaging of lumbar spine: mass of left side of l5 vertebra with hyperintense t1 signal
spine magnetic resonance imaging T1-weighted lumbar osseous mass hyperintense signal L5 left side
spine magnetic resonance imaging t1-weighted lumbar osseous mass hyperintense signal l5 left side