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.
Changes in lactate levels (mmol/L) in the three groups. Met group, patients receiving metformin till night before surgery; Non-Met group, patients who have diabetes but not receiving metformin; Non-Diab group, patients who have no diabetes and underwent CABG surgery
