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A combined 3D printed metal and resin digital denture: 5-year follow-up data and a creative design concept
1Professor, Department of Internal Medicine, Chonbuk National University Hospital-Chonbuk National University Medical School, Jeonju, Republic of Korea; and Professor, Research Institute of Clinical Medicine of Chonbuk National University-Biomedical Research Institute of Chonbuk National University Hospital, Jeonju, Republic of Korea.
Abstract:
Many denture frameworks are currently manufactured using metal 3-dimensional (3D) printing technology. However, this advanced technology is still limited to conventional denture designs. A metal 3D printing-based denture design concept was developed and is presented based on a nonwear occlusal surface, a nonfracture denture base, and a novel connection between metal and resin.

