Interview Dr.med. Peter SchönknechtTo play this audio please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoSchaum, Marlis11.11.200911. November 2009deutsch: Interview Dr.med. Peter Schönknecht - Produziert: 11.11.2009 - 19:03:14 von Schaum, Marlishttps://p.dw.com/p/KUBNAnzeige