1 Department of Otorhinolaryngology, Head and Neck Surgery Hannover Medical School, Stadtfelddamm 34, 30625, Hannover, Germany.
2 Department of Otorhinolaryngology, Head and Neck Surgery Hannover Medical School, Stadtfelddamm 34, 30625, Hannover, Germany. Warnecke.Athanasia@mh-hannover.de.
3 Cluster of Excellence "Hearing4all" of the German Research Foundation, Oldenburg, Germany. Warnecke.Athanasia@mh-hannover.de.
4 Department of Otorhinolaryngology, Head and Neck Surgery, Berlin Institute of Health, Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Berlin, Germany.
5 Cluster of Excellence "Hearing4all" of the German Research Foundation, Oldenburg, Germany.
The first multiplication sign (.) for unit μC cm¯2·phase¯1 was not placed, which is part of the author's correction. Furthermore, the unit appears anywhere in the article.