Gensberger-Reigl, Sabrina http://orcid.org/0000-0001-5104-9603
Weigel, Ingrid
Stützer, Joachim
Auditore, Andrea
Nikolaus, Tim
Pischetsrieder, Monika http://orcid.org/0000-0003-3465-4179
Funding for this research was provided by:
Deutsche Forschungsgemeinschaft (Open Access Publication Funding)
Fresenius Medical Care GmbH, Germany
Friedrich-Alexander-Universität Erlangen-Nürnberg
Article History
Received: 9 December 2021
Accepted: 24 February 2022
First Online: 11 March 2022
Competing interests
: The coauthor T.N. is employed by Fresenius Medical Care, a company producing dialysis fluids. The study received financial research support by Fresenius Medical Care. Although very unlikely, it cannot be fully excluded that the results of the publication influence the company´s sales numbers. T.N. participated in study design, provided sample material, and conducted sample storage. GDP analysis and interpretation of data was carried out by S.G.-R., I.W., J.S., A.A., and M.P., respectively.