Received: 30 November 2019
Accepted: 17 January 2020
First Online: 6 March 2020
Ethics approval and consent to participate
: 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 Helsinki Declaration and its later amendments or comparable ethical standards. The local ethics committee approved this retrospective data analysis (no. 562/15) (Ethik-Kommission der Albert-Ludwigs-Universität Freiburg, Vorsitzender Prof. Dr. R. Korinthenberg. Engelberger Straße 21 79106 Freiburg. Title of the vote: Eignung der nuklearmedizinischen Diagnostik beim Prostatakarzinom in verschiedenen klinischen Stadien. Positives Votum 562/15).Informed consent was obtained from each subject.
: Not applicable.
: The authors declare that they have no competing interests.