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Article History

Received: 29 December 2022

Accepted: 17 February 2023

First Online: 3 March 2023

Declarations

:

: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Declaration of Helsinki and its later amendments or comparable ethical standards. The study was approved by the local Ethics Committee of the University Hospital Hradec Kralove with favourable opinion (reference number 201705 S10P). No registration was required according to the State Institute for Drug Control of the Czech Republic, as it does not evaluate a new active substance or any new therapies.

: All patients were educated about the study, the two compared implants, and clinical and CT scan FU for 18 months. All patients signed informed consent for inclusion to the study.

: All authors declare that they have no competing interests.