Pantic, Milena
Pfeifer, Dietmar
Kapp-Schwoerer, Silke
Ihorst, Gabriele http://orcid.org/0000-0002-8091-1589
Becker, Heiko
Zeiser, Robert
Duyster, Justus
Schmitt-Graeff, Annette
Article History
Received: 8 January 2019
Revised: 16 April 2019
Accepted: 9 May 2019
First Online: 26 July 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.