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.
Ultra-marathon-induced changes in serum creatinine kinase-myocardial band (CK-MB). *** p < 0.001 versus the corresponding pre-run value (Pre-race); ### p < 0.001 versus the corresponding post-marathon value (Marathon); +++ p < 0.001 versus the corresponding post 12-h run value (12-h run).
