Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
The concordance rate for the T790M mutation detection between histology and cytology specimens (n = 22). The positive agreement; 90.9% (10/11), the negative agreement; 90.9% (10/11), the concordance rate; 90.9% (20/22).
| Cytology | |||
|---|---|---|---|
| Positive | Negative | Total | |
| Histology | |||
| Positive | 10 | 1 | 11 |
| Negative | 1 | 10 | 11 |
| Total | 11 | 11 | 22 |
