Jockusch, Julia http://orcid.org/0000-0001-8293-9297
Hopfenmüller, Werner
Nitschke, Ina http://orcid.org/0000-0001-7262-3838
Funding for this research was provided by:
Alzheimer Schweiz
altaDent
GABA International
Article History
Received: 5 January 2021
Accepted: 22 July 2021
First Online: 14 August 2021
Declarations
:
: The study was approved by the competent Cantonal Ethics Committee (CEC) of Zurich (KEK-ZH 2017–00363). All subjects or their legal representatives gave written informed consent.
: Not applicable.
: The authors declare that they have no competing interests.