Fujioka-Kobayashi, Masako
Katagiri, Hiroki
Kono, Michihide
Schaller, Benoit
Zhang, Yufeng
Sculean, Anton
Miron, Richard J.
Article History
Received: 15 December 2019
Accepted: 17 April 2020
First Online: 7 May 2020
Compliance with ethical standards
:
: Richard J Miron holds intellectual property on concentrated PRF. All other authors declare no conflict of interest.
: No ethical approval was required for this study, as the human samples were not identified in this study.
: For this type of study, informed consent was not required, as no human or animal subjects were utilized.