magnetic resonance imaging of lumbar spine: peritendinous mass of L1 vertebra with hyperintense T1 signal
magnetic resonance imaging of lumbar spine: peritendinous mass of l1 vertebra with hyperintense t1 signal
magnetic resonance imaging of lumbar spine: peritendinous mass of L1 vertebra with hyperintense T1 signal
magnetic resonance imaging of lumbar spine: peritendinous mass of l1 vertebra with hyperintense t1 signal