参考文献

BOEHRINGER INGELHEIM INTERNATIONAL GMBH; BARTOLOZZI, Alessandra; BOSANAC, Todd; CHEN, Zhidong; DE LOMBAERT, Stephane; HUBER, John; LO, Ho Yin; LOKE, Pui Leng; LIU, Weimin; MORWICK, Tina Marie; OLAGUE, Alan; RIETHER, Doris; TYE, Heather; WU, Lifen; ZINDELL, Renee Patent: WO2012/24150 A1, 2012 ; Location in patent: Page/Page column 110-111 ; WO 2012/024150 A1