magnetic resonance imaging of thoracic spine: caudal mass of T12 vertebra with hypointense T1 signal
magnetic resonance imaging of thoracic spine: caudal mass of t12 vertebra with hypointense t1 signal
spine magnetic resonance imaging T1-weighted thoracic osseous mass hypointense signal T12 caudal
spine magnetic resonance imaging t1-weighted thoracic osseous mass hypointense signal t12 caudal