Feil, Charlotte
Staib, Frank
Berger, Martin R.
Stein, Thorsten
Schmidtmann, Irene
Forster, Andreas
Schimanski, Carl C.
Article History
Received: 21 December 2020
Accepted: 26 July 2021
First Online: 13 August 2021
Declarations
:
: The study and all experimental protocols, which also include the involved sniffer dog, were approved by the local ethics committee (at the national physician chamber Hessen in Frankfurt, Germany), project no FF20/2016 and have been performed in accordance with the Declaration of Helsinki. All methods were carried out in accordance with their relevant guidelines and regulations. Written informed consent was obtained from all study participants. Furthermore, informed consent was obtained from the owner of the involved dog.The animal study was carried out in compliance with the ARRIVE guidelines.
: Not applicable.
: The authors have declared that they have no conflicts of interests.