Raulf, Monika
Kespohl, Sabine
Funding for this research was provided by:
Ruhr-Universität Bochum
Article History
Accepted: 29 February 2024
First Online: 4 April 2024
Conflict of interest
: M. Raulf received fees for speaking engagements from the following companies and associations between 2020 and 2023 Alk-Abelló Arzneimittel GmbH, Berufsverband Deutscher Baubiologen VDB e. V., Haus der Technik, LetiPharma, ThermoFisher Scientific (Phadia). M. Raulf and S. Kespohl declare that they have no competing interests.