magnetic resonance imaging of cervical spine: mass of right side of C4 vertebra with hypointense T2 signal
magnetic resonance imaging of cervical spine: mass of right side of c4 vertebra with hypointense t2 signal
cervical spine MRI T1-weighted osseous mass hypointense signal C4 right side
cervical spine mri t1-weighted osseous mass hypointense signal c4 right side