Funding for this research was provided by:
Schweizerische Anorexia Nervosa Stiftung (No 37-14)
Received: 5 March 2020
Accepted: 9 June 2020
First Online: 7 July 2020
Ethics approval and consent to participate
: The study protocol was approved by the ethics committee of the University of Freiburg (No 65/13). Subjects gave their written informed consent after a comprehensive description of the study.
: Not applicable.
: The authors declare that they have no competing interests.