LEO PHARMA A/S; FELDING, Jakob; LIANG, Xifu; HORNEMAN, Anne Marie; POULSEN, Tina, Dahlerup; LARSEN, Jens, Christian, Hojland Patent: WO2010/22725 A1, 2010 ; Location in patent: Page/Page column 40 ; WO 2010/022725 A1