Grill, Eva http://orcid.org/0000-0002-0273-7984
Akdal, Gülden
Becker-Bense, Sandra
Hübinger, Steffen
Huppert, Doreen
Kentala, Erna
Strobl, Ralf
Zwergal, Andreas
Celebisoy, Nese
Funding for this research was provided by:
German Federal Ministry of Education and Research (01EO1401)
Article History
Received: 2 February 2018
Revised: 8 April 2018
Accepted: 9 April 2018
First Online: 16 April 2018
Compliance with ethical standards
:
: On behalf of all authors, the corresponding author states that there is no conflict of interest.
: All human and animal studies have been approved by the appropriate ethics committee and have, therefore, been performed in accordance with the ethical standards laid down in the 1964 Declaration of Helsinki and its later amendments. We thank Amanda Phillips for copy-editing of the final manuscript.