Pirc, Miha
Harbeck, Oliver
Sapata, Vitor M.
Hüsler, Jürg
Jung, Ronald E.
Hämmerle, Christoph H. F.
Thoma, Daniel S. http://orcid.org/0000-0002-1764-7447
Funding for this research was provided by:
University of Zurich
Article History
Received: 12 June 2020
Accepted: 7 October 2020
First Online: 15 October 2020
Compliance with ethical standards
: This study was designed as a randomized controlled clinical trial and approved by the local ethics committee (KEK-ZH-Nr. 2014-0201).
: Dr. Miha Pirc declares that he received a scholarship from the Osteology Foundation.Oliver Harbeck declares that he has no conflict of interest.Dr. Vitor M Sapata declares that he has no conflict of interest.Prof. Jurg Husler declares that he has no conflict of interest.Prof. Dr. Ronald E. Jung declares that he received support for research and lectures from Institute Straumann, Basel, Switzerland, and Nobel Biocare, Zurich, Switzerland, in the past.Prof. Dr. Christoph H.F. Hammerle declares that he received support for research and lectures from Institute Straumann, Basel, Switzerland, and Nobel Biocare, Zurich, Switzerland, in the past.Prof. Dr. Daniel S. Thoma declares that he received support for research and lectures from Institute Straumann, Basel, Switzerland, in the past
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.