magnetic resonance imaging of thoracic spine: intramedullary mass of cord with hypointense T2 signal
magnetic resonance imaging of thoracic spine: intramedullary mass of cord with hypointense t2 signal
magnetic resonance imaging of thoracic spine: intramedullary mass of cord with hypointense T2 signal
magnetic resonance imaging of thoracic spine: intramedullary mass of cord with hypointense t2 signal