magnetic resonance imaging of cervical spine: cephalad mass of C4 vertebra with hyperintense signal intensity (S/I) ratio
magnetic resonance imaging of cervical spine: cephalad mass of c4 vertebra with hyperintense signal intensity (s/i) ratio
MRI cervical osseous mass S/I ratio hyperintense C4 cephalad
mri cervical osseous mass s/i ratio hyperintense c4 cephalad