magnetic resonance imaging of thoracic spine: cephalad mass of T4 vertebra with hyperintense T1 signal
magnetic resonance imaging of thoracic spine: cephalad mass of t4 vertebra with hyperintense t1 signal
MRI thoracic osseous mass T1 hyperintense signal T4 cephalad
mri thoracic osseous mass t1 hyperintense signal t4 cephalad