Schmidt, Kristina Emily
Auschill, Thorsten Mathias
Sculean, Anton
Arweiler, Nicole Birgit http://orcid.org/0000-0003-1453-0697
Article History
Received: 21 March 2018
Accepted: 11 September 2018
First Online: 19 September 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: The study was approved by the Medical Ethics Committee, Philipps-University Marburg in Germany (no. 159/12) and conducted in accordance with the International Council for Harmonisation of Technical Requirements for Pharmaceuticals for Human Use (ICH) and Good Clinical Practice guidelines as well as the Declaration of Helsinki.
: All participants gave their informed consent prior to their inclusion in the study.