FIG 6. Analysis of diskographically provoked responses at C2–C3, C3–C4, and C4–C5. Forty disks were studied at each level. Only intensely painful (
7/10) and concordant disks were counted
FIG 6. Analysis of diskographically provoked responses at C2–C3, C3–C4, and C4–C5. Forty disks were studied at each level. Only intensely painful ( 7/10) and concordant disks were counted