magnetic resonance imaging of thoracic spine: mass of left side of T4 vertebra with hypointense T2 signal
magnetic resonance imaging of thoracic spine: mass of left side of t4 vertebra with hypointense t2 signal
MRI thoracic osseous mass T2 hypointense signal T4 left side
mri thoracic osseous mass t2 hypointense signal t4 left side