Response to "Association between metformin use prior to admission and lower mortality in septic adult patients with diabetes mellitus: beware of potential confounders"
Crit Care. 2020 May 6;24(1):196.
doi: 10.1186/s13054-020-02918-2.
1 General ICU, Henan Key Laboratory of Critical Care Medicine, Zhengzhou Key Laboratory of Sepsis, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, 450052, China.
2 General ICU, Henan Key Laboratory of Critical Care Medicine, Zhengzhou Key Laboratory of Sepsis, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, 450052, China. suntongwen@163.com.