Fung, Christian
Mavrakis, Evangelos
Filis, Andreas https://orcid.org/0000-0002-4753-7046
Fischer, Igor
Suresh, Marian
Tortora, Angelo
Cornelius, Jan F.
Bostelmann, Richard
Gralla, Jan
Beck, Jürgen
Raabe, Andreas
Khan, Muhammad Owais
Steiger, Hans Jakob
Petridis, Athanasios K.
Article History
Received: 30 April 2018
Revised: 28 May 2018
Accepted: 15 June 2018
First Online: 30 June 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: The study was approved by the local ethics committee (Nr.: 5817R).
: Informed consent (oral) was obtained from all individual participants included in the study. Patients who did not consent were not included.