AMGEN INC.; ASHTON, Kate; BOURBEAU, Matthew, Paul; HONG, Fang-Tsao; LIU, Longbin; NISHIMURA, Nobuko; NORMAN, Mark, H.; POON, Steve, F.; STEC, Markian, M.; ST. JEAN, David, J., JR; TAMAYO, Nuria, A.; YANG, Kevin, C. Patent: WO2013/123444 A1, 2013 ; Location in patent: Page/Page column 83 ;