magnetic resonance imaging of cervical spine: mass of right side of C1 vertebra with hyperintense T1 signal
magnetic resonance imaging of cervical spine: mass of right side of c1 vertebra with hyperintense t1 signal
magnetic resonance imaging of cervical spine: mass of right side of C1 vertebra with hyperintense T1 signal
magnetic resonance imaging of cervical spine: mass of right side of c1 vertebra with hyperintense t1 signal