Impaired hearing - what can help?07/14/2016July 14, 2016Dr. Parwis Mir-Salim explains how impaired hearing can be treated. He is Head of the Department for Otorhinolaryngology at the Vivantes Clinic in Berlin-Friedrichshain.https://p.dw.com/p/1JNWkImage: DWAdvertisementImpaired hearing - what can help?To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video