Sabbagh, H. http://orcid.org/0000-0002-9535-6901
Sabbagh, A.
Heppner, A.
Auer, C.
Wichelhaus, A.
Hoffmann, L.
Article History
Received: 18 October 2021
Revised: 29 December 2021
Accepted: 11 January 2022
First Online: 5 February 2022
Competing interests
: AS is a codeveloper of the Aquasplint appliance. The other authors declare no conflict of interest.
: The study was approved by the ethics commitee of the LMU University Hospital (Ref. No 20–467 KB).