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.
Plasma TMAO and urea levels before and after a hemodialysis session in 11 end-stage renal disease patients. TMAO and urea concentrations post hemodialysis were corrected for hemoconcentration as described in methods. Differences between pre- and post-dialysis concentrations were considered significant at the p < 0.05 level (Wilcoxon test for paired samples). Abbreviation: HD, hemodialysis.
