Table 2
Detection rate of suspect nodules screened by CT scan and chest radiograph
No of suspect nodules on radiograph
No of suspect nodules on CT scan
Total
0
1
2–3
4–6
No
0
905
186
62
13
1166
1
35
16
8
2
61
2–3
2
0
0
0
2
4–6
1
0
0
0
1
Total (n)
943
202
70
15
1230