Ghiani, Alessandro http://orcid.org/0000-0002-4137-5373
Sainis, Alexandros
Sainis, Georgios
Neurohr, Claus
Article History
Received: 25 February 2019
Accepted: 25 November 2019
First Online: 18 December 2019
Ethics approval and consent to participate
: The study was approved by the local ethics committee, the need for informed consent was waived (ethics committee of the State Chamber of Physicians of Baden-Wuerttemberg, Germany, file number F-2016-122).
: Not applicable.
: A. G. has received travel grants from Bayer AG and Teva GmbH. C. N. has received honoraria for lectures and served on advisory boards for Boehringer Ingelheim and Roche. The remaining authors have disclosed that they do not have any conflicts of interest.