magnetic resonance imaging of thoracic spine: paraspinal mass of T4 vertebra with isointense signal intensity (S/I) ratio
magnetic resonance imaging of thoracic spine: paraspinal mass of t4 vertebra with isointense signal intensity (s/i) ratio
magnetic resonance imaging of thoracic spine: paraspinal mass of T4 vertebra with isointense signal intensity (S/I) ratio
magnetic resonance imaging of thoracic spine: paraspinal mass of t4 vertebra with isointense signal intensity (s/i) ratio