magnetic resonance imaging of cervical spine: mass of mid C4 vertebra with isointense T1 signal
magnetic resonance imaging of cervical spine: mass of mid c4 vertebra with isointense t1 signal
magnetic resonance imaging of cervical spine: mass of mid C4 vertebra with isointense T1 signal
magnetic resonance imaging of cervical spine: mass of mid c4 vertebra with isointense t1 signal