magnetic resonance imaging of thoracic spine: periosseous mass of T12 vertebra with hypointense T2 signal
magnetic resonance imaging of thoracic spine: periosseous mass of t12 vertebra with hypointense t2 signal
spine magnetic resonance imaging T2-weighted thoracic osseous mass hypointense signal T12 periosseous
spine magnetic resonance imaging t2-weighted thoracic osseous mass hypointense signal t12 periosseous