magnetic resonance imaging of cervical spine: mass of medial aspect of C1 vertebra with isointense T2 signal
magnetic resonance imaging of cervical spine: mass of medial aspect of c1 vertebra with isointense t2 signal
spine magnetic resonance imaging T2-weighted cervical osseous mass isointense signal at C1 vertebra medial
spine magnetic resonance imaging t2-weighted cervical osseous mass isointense signal at c1 vertebra medial