Papavero, Luca http://orcid.org/0000-0002-3664-8736
Marques, Carlos J. http://orcid.org/0000-0003-3216-6382
Lohmann, Jens
Fitting, Thies
Schawjinski, Kathrin
Ali, Nawar
Hillebrand, Hauke http://orcid.org/0000-0002-9900-0072
Maas, Rainer
Article History
Received: 25 October 2019
Accepted: 4 December 2019
First Online: 14 December 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: All procedures were in accordance with the ethical standards of the Ethic Committee of the Federal State of Hamburg, Germany.
: For this type of study, formal consent is not required.