N. Nooraee, M. Fathi, L. Edalat, F. Behnaz, S. A. Mohajerani, and A. Dabbagh, “Effect of Vitamin C on Serum Cortisol after Etomidate Induction of Anesthesia”, J Cell Mol Anesth, vol. 1, no. 1, pp. 28–33, Dec. 2015.