Table 5 Relation between the size of the biopsy specimen and the sensitivity in the bronchoscopic group
Size (cm) | Results of imprint cytology | T test | ||
|---|---|---|---|---|
Negative (n = 3) | Positive (n = 28) | t | P value | |
Range | 0.3–0.9 | 0.3–2.1 | − 1.765 | 0.088 |
Mean ± SD | 0.567 ± 0.306 | 1.114 ± 0.523 | ||