Polce EM, Kunze KN, Williams BT, Krivicich LM, Maheshwer B, Beletsky A, Cohn MR, Kogan M, Chahla J. Efficacy and Validity of Orthopaedic Simulators in Surgical Training: A Systematic Review and Meta-Analysis of Randomized Controlled Trials. J Am Acad Orthop Surg. 2020 Dec 15; 28(24):1027-1040.