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.
Evolution of the proportion (left) and absolute concentration (right, expressed in mM) of the majority (acetate, propionate and butyrate) and minority (caproate, isobutyrate, isovalerate and valerate) SCFA measured at the 4 times (from left to right: baseline, diet, 1 month after surgery, 3 months after surgery) for both groups. The horizontal line represents the mean of each distribution.
