magnetic resonance imaging of cervical spine: expansile lesion of C1 vertebra with paraspinal extension
magnetic resonance imaging of cervical spine: expansile lesion of c1 vertebra with paraspinal extension
magnetic resonance imaging of cervical spine: expansile lesion of C1 vertebra with paraspinal extension
magnetic resonance imaging of cervical spine: expansile lesion of c1 vertebra with paraspinal extension