Hartfiel, Sarah
Häfner, Matthias
Perez, Ramon Lopez
Rühle, Alexander
Trinh, Thuy
Debus, Jürgen
Huber, Peter E.
Nicolay, Nils H. http://orcid.org/0000-0003-2550-1410
Article History
Received: 31 January 2019
Accepted: 26 June 2019
First Online: 8 July 2019
Ethics approval and consent to participate
: Not applicable.
: Not applicable.
: The authors declare that they have no competing interests.