magnetic resonance imaging of cervical spine: mass of left side of C1 vertebra with surrounding edema
magnetic resonance imaging of cervical spine: mass of left side of c1 vertebra with surrounding edema
magnetic resonance imaging of cervical spine: mass of left side of C1 vertebra with surrounding edema (procedure)
magnetic resonance imaging of cervical spine: mass of left side of c1 vertebra with surrounding edema (procedure)