magnetic resonance imaging of thoracic spine: periosseous mass of T4 vertebra with hypointense T2 signal
magnetic resonance imaging of thoracic spine: periosseous mass of t4 vertebra with hypointense t2 signal
spine magnetic resonance imaging T2-weighted thoracic osseous mass hypointense signal T4 periosseous
spine magnetic resonance imaging t2-weighted thoracic osseous mass hypointense signal t4 periosseous