Text and Data Mining valid from 2019-06-25
Received: 13 November 2018
Accepted: 28 May 2019
First Online: 25 June 2019
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 institutional review board approved this study (Cantonal Ethics Commission Zurich KEK-ZH Nr. 2013-0100). Six healthy male volunteers were prospectively selected for the study and gave written informed consent prior to inclusion into the study.
: Not applicable.
: GW was supported by the University of Zurich KFSP Tumor Oxygenation and KFSP Molecular Imaging Network Zurich (MINZ). Bert-Ram Sah received a research grant from the Swiss National Science Foundation. No other potential conflicts of interest relevant to this article exist.