Braun Eva Maria, Tomazic Peter Valentin, Ropposch Thorsten, Satran Angela, Walch Christian
Division of Neurootology, ENT University Hospital, Medical University Graz, Graz, Austria.
Otol Neurotol. 2011 Oct;32(8):e58-9. doi: 10.1097/MAO.0b013e31820e6c19.