postoperative magnetic resonance imaging of cervical spine: mass of C5-C6 intravertebral disc space
postoperative magnetic resonance imaging of cervical spine: mass of c5-c6 intravertebral disc space
postoperative magnetic resonance imaging of cervical spine: mass of C5-C6 intravertebral disc space
postoperative magnetic resonance imaging of cervical spine: mass of c5-c6 intravertebral disc space