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TABLE 1: 
CT: Interobserver evaluation of level of cervical stenosis
PatientRadiologist #1Radiologist #2Radiologist #3Radiologist #4Radiologist #5Radiologist #6
1C5–C6C5–C6C5–C6C5–C6C4–C5C5–C6
2C5–C6C5–C6C5–C6C5–C6C5–C6C6–C7
3C4–C5C5–C6C5–C6C5–C6C6–C7C5–C6
4C4–C5C4–C5C4–C5C6–C7C4–C5C6–C7
5C6–C7C5–C6C5–C6C5–C6C5–C6C5–C6
6C5–C6C4–C5C4–C5C4–C5C4–C5C4–C5
7Nonenonenonenonenonenone
8C4–C5C4–C5C4–C5C4–C5C4–C5C4–C5
9C6–C7C6–C7C5–C67.5C6–C7C6–C7
10C6–C7C6–C7C6–C7C6–C7C6–C7C6–C7
11C6–C7C6–C7C5–C6C6–C7C5–C6C6–C7
12C6–C7C5–C6C5–C6C5–C6C5–C6C6–C7
13C5–C6C5–C6C5–C6C5–C6C5–C6C5–C6
14C6–C7C6–C7C6–C7C6–C7C6–C7C4–C5
15C5–C6C5–C6C5–C6C5–C6C5–C6C4–C5
16C3–C4C3–C4noneC6–C7C6–C7none
17C6–C7C5–C6C5–C6C5–C6C3–C4C6–C7
18C5–C6C5–C6C6–C7C5–C6C5–C6C5–C6
19C3–C4C3–C4C3–C4C3–C4C3–C4C3–C4
20C3–C4C3–C4C3–C4noneC3–C4none
21C5–C6C5–C6C5–C6C5–C6C5–C6none
22C3–C4C3–C4C3–C4C3–C4C3–C4C3–C4
23C5–C6C5–C6C5–C6C5–C6C4–C5C6–C7
24C6–C7C5–C6C5–C6C4–C5C5–C6C5–C6
25C3–C4C3–C4C3–C4C4–C5noneC3–C4
26C6–C7C3–C4C6–C7C6–C7C6–C7C5–C6
27C5–C6C5–C6C5–C6C5–C6C4–C5C5–C6
28Nonenonenonenonenonenone
29C5–C6C5–C6C5–C6C3–C4C4–C5C5–C6
30C5–C6C5–C6C6–C7C6–C7C6–C7C6–C7
31NoneC5–C6C5–C6nonenoneC5–C6
32C5–C6C5–C6C5–C6C5–C6C5–C6C5–C6
33C4–C5C4–C5C4–C5C4–C5C4–C5C5–C6
34C6–C7C6–C7C5–C6C6–C7C6–C7C6–C7
35C5–C6C5–C6C5–C6C5–C6C5–C6C5–C6
36C6–C7C5–C6C5–C6C5–C6C5–C6C5–C6
37C6–C7C5–C6C6–C7C5–C6C5–C6C6–C7
38C5–C6C5–C6C5–C6C5–C6C5–C6C5–C6