mail: sigmund@silber.com
Member of the ESC Task Force for Implementation of the Guidelines for the Management of Heart Attacks
Member of the 3rd Task Force of the ESC for the Prevention of Cardiovascular Diseases
Chairman, Working Group of Interventional Cardiology (DGK)
Chairman, Working Group of Intracoronary Brachytherapy (DGK)
Editorial Board, EuroIntervention Journal
Editorial Board, Clinical Research in Cardiology Journal
Editor of the Bilingual Journal „CCN“ (Cathlab and Cardiovascular News)
Member of the Transsectoral Expert Group "Cardiology" IQTIG (Berlin)
Chairman of the annual 2008 to 2019 Symposium "p-c-i live" in Munich