Barwacz CA, Shah KC, Bittner N, Parker W, et al. A Retrospective, Multicenter, Cross-Sectional Case Series Study Evaluating Outcomes of CAD/CAM Abutments on Implants from Four Manufacturers: 4-Year Mean Follow-up. Int J Oral Maxillofac Implants 2021;36:966-976.
PMID: 34698723