Witt, Stefanie https://orcid.org/0000-0002-6143-7594
Kolb, Beate
Bloemeke, Janika
Mohnike, Klaus
Bullinger, Monika
Quitmann, Julia
Funding for this research was provided by:
Universität Hamburg (NFW-16/05)
Article History
Received: 22 March 2019
Accepted: 30 July 2019
First Online: 9 August 2019
Ethics approval and consent to participate
: The study was approved by the Ethical Review Board of Magdeburg, Germany (45/15). All patients gave their informed consent to participate in the study.
: Not applicable.
: The authors declare that they have no competing interests.