Accuracy of implant placement with computer-guided surgery: a systematic review and meta-analysis comparing cadaver, clinical, and in vitro studies - Bover-Ramos, F; Viña-Almunia, J; Cervera-Ballester, J; Peñarrocha-Diago, M; García-Mira, B (Int J Oral Maxillofac Implants, 2018)