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.
Correlations between sHLA-I and sHLA-II levels in biological fluids in patients with severe COPD.
| sHLA-II EBC | sHLA-I serum | sHLA-I EBC | |
|---|---|---|---|
| sHLA-I EBC | r = 0.06p = 0.77 | r = 0.51p = 0.01 | — |
| sHLA-I serum | r = 0.1p = 0.66 | — | — |
| sHLA-II serum | r = 0.45p = 0.02 | r = 0.42p = 0.029 | r = −0.14p = 0.47 |
r: correlation coefficient.
