Abu-Mostafa N, Al-Shubbar F, Al-Zawad K. Al-Zawad F. Hemodynamic changes following injection of local anesthetics with different concentrations of epinephrine during simple tooth extraction A prospective randomized clinical trial. J Clin Exp Dent 7: 471-476, 2015.
Karm M H, Park F D, Kang M, Kim H J, Kang J W, Kim S, Kim Y D, Kim C H, Seo K S, Kwon K H, Kim C H, Lee J W, Hong S W, Lim M H, Nam S K, Cho J M. Comparison of the efficacy and safety of 2% lidocaine HCl with different epinephrine concentration for local anesthesia in participants undergoing surgical extraction of impacted mandibular third molars. Medicine (Baltimore) 96: 67-53, 2017.
Kanaya N, Satoh H, Seki S, Nakayama M, Namiki A. Propofol anesthesia enhances the pressor response to intravenous ephedrine. Anesth Analg 94: 1207-1211, 2002.