Nordion Inc. (TSX: NDN) (NYSE: NDZ), a leading provider of products and services for the prevention, diagnosis and treatment of disease, will host two upcoming educational and scientific meetings to support the growth and expansion of TheraSphere® treatment in Europe. On April 11 – 12, Nordion will host its 3rd European TheraSphere User Group Meeting in Vienna, Austria and on April 18, Nordion will offer a Satellite Symposium at the 3rd Interdisciplinary Treatment of Liver Tumors (ITLT) Meeting in Essen, Germany.