magnetic resonance imaging of cervical spine: caudal mass of C4 vertebra with hypointense T1 signal
magnetic resonance imaging of cervical spine: caudal mass of c4 vertebra with hypointense t1 signal
magnetic resonance imaging of cervical spine: caudal mass of C4 vertebra with hypointense T1 signal (procedure)
magnetic resonance imaging of cervical spine: caudal mass of c4 vertebra with hypointense t1 signal (procedure)