Table 1
Radiating neck pain in 1992 and 1995
1995
Healthy
Mild
Severe
All
n
%
n
%
n
%
n
%
1992:
Healthy (67%)
1562
85
170
9
118
6
1850
100
Mild (13%)
175
50
107
31
65
19
347
100
Severe (20%)
175
31
129
23
256
46
560
100
All (100%)
1912
69
406
15
439
16
2757
100