magnetic resonance imaging of thoracic spine: periosseous mass of T7 vertebra with hypointense T1 signal
magnetic resonance imaging of thoracic spine: periosseous mass of t7 vertebra with hypointense t1 signal
magnetic resonance imaging of thoracic spine: periosseous mass of T7 vertebra with hypointense T1 signal (procedure)
magnetic resonance imaging of thoracic spine: periosseous mass of t7 vertebra with hypointense t1 signal (procedure)