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.
Receiver operator curve between CPR event and the serum level of normalized IgG autoantibody. The area under the curve is 0.622 (95% CI, 0.51 to 0.74) with P=0.05; the best compromise point is for OD value of 1.531, with sensitivity of 68% and specificity of 63%.
