Ampatzidou, Fotini, Konstantinos Diplaris, Odysseas Drosos, and George Drossos. “A Comparison of Postoperative Blood Lactate Concentrations and Kinetics in Cardiac Surgical Patients Being and Not Being Administered Metformin”. Journal of Medical Science 91, no. 2 (July 11, 2022): e631. Accessed October 6, 2022. https://jms.ump.edu.pl/index.php/JMS/article/view/631.