Stössel, Sandra
Neu, Marie A.
Oschwald, Vanessa
Söntgerath, Regine
Däggelmann, Julia
Eckert, Katharina
Hamacher, Vivian
Baumann, Freerk T.
Bloch, Wilhelm
Faber, Joerg
Article History
Received: 9 April 2019
Accepted: 4 December 2019
First Online: 18 December 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: The study was approved by the ethics review committee of the Rhineland-Palatinate Chamber of Physicians, trial reference number 837.290.14 (9529) and it was conducted according to the Declaration of Helsinki.
: Informed consent was obtained from all individual participants included in the study or, respectively, from their legal guardians in case of minors.