A patient with spinal stenosis at the C5-C7 level with a painful intervertebral disc displacement had a cervical discectomy, corpectomy, allograft from C5 to C7, and placement of instrumentation (a 34-mm plate from C5 to C7). A. M50. 23, M48. 02, M54. 2 B B. M48. 02, S13. 171 C C. M48. 02, M50. 23 D D. M54. 2, M50. 30