Bloemeke, Janika
Sommer, Rachel
Witt, Stefanie
Bullinger, Monika
Nordon, Clementine
Badia, Francisco Javier
González, Felipe Luna
Leiva-Gea, Antonio
Delgado Rufino, Francisco de Borja
Mayoral-Cleries, Fermín
Romero-Sanchiz, Pablo
Clamagirand Saiz, Verónica
Nogueira-Arjona, Raquel
Mohnike, Klaus
Quitmann, Julia
Article History
Accepted: 9 May 2019
First Online: 15 May 2019
Compliance with ethical standards
:
: All authors received research funding for the conduct of the study. The authors received no financial support for the development of the manuscript.
: All procedures performed in the studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards. Ethical approval was obtained from the local ethics committees in Germany and Spain before start of the study.
: Informed consent was obtained from all individual participants included in the study.