Affengruber, Lisa https://orcid.org/0000-0002-7721-8732
Wagner, Gernot
Waffenschmidt, Siw
Lhachimi, Stefan K.
Nussbaumer-Streit, Barbara
Thaler, Kylie
Griebler, Ursula
Klerings, Irma
Gartlehner, Gerald
Funding for this research was provided by:
Cochrane Austria
University of Bremen
Article History
Received: 3 February 2020
Accepted: 24 June 2020
First Online: 18 July 2020
Ethics approval and consent to participate
: Not applicable.
: Not applicable.
: The authors declare that they have no competing interests.