Heuschkel, A., Geißler, K., Boeger, D., Buentzel, J., Esser, D., Hoffmann, K., … Guntinas-Lichius, O. (2018). Inpatient treatment of patients with idiopathic sudden sensorineural hearing loss: a population-based healthcare research study. European Archives of Oto-Rhino-Laryngology : Official Journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : Affiliated With the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery. https://doi.org/10.1007/s00405-018-4870-2 (Original work published 2018)