Table 3.
Changes of PD-1 expression on CD4+ and CD8+ T lymphocytes in external blood of two groups (x ± s).
| Group | Cases | CD4+ PD-1 | CD8+ PD-1 |
|---|---|---|---|
| AF | 45 | 1.82 ± 0.45 | 3.77 ± 0.29 |
| Control | 45 | 12.16 ± 1.75 | 3.62 ± 0.44 |
| t value | 38.387 | 1.910 | |
| P value | <0.001 | 0.060 |
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.