NOVARTIS AG; BETSCHART, Claudia; COTESTA, Simona; HINTERMANN, Samuel; WAGNER, Juergen; ROY, Bernard, Lucien; GERSPACHER, Marc; VON MATT, Anette; BEHNKE, Dirk Patent: WO2011/73316 A1, 2011 ; Location in patent: Page/Page column 69-70 ; WO 2011/073316 A1