Received: 29 March 2019
Accepted: 17 June 2019
First Online: 15 July 2019
Ethics approval and consent to participate
: On their willingness to receive an immediately functioning full-arch prosthesis within the 24 h after implant surgery, patients with fully edentulous jaws visited the clinics. They all signed the informed consents for the treatment and the data collection. Ethics approval was not undergone for reviewing the medical records.
: The consent for the study use and publication of their data was included in the informed consents.
: Kyung-won Baek, Susy Cok, and Michel Dard are employees of the Institut Straumann AG. The other authors are employees or owners of the respective four clinics. Pedro Goncalves left the company Straumann.