H. . Pourfathi, A. . Fathi, A. . Abdi Rad, and H. . Farzin, “The Effect of Retrobulbar Block and Intravenous Atropine on Oculocardiac Reflex in Vitreoretinal Surgery”, anescc, vol. 3, no. 2, pp. 1–4, Apr. 2019.