参考文献:
GENENTECH, INC. PIRAMED LIMITED CASTANEDO, Georgette DOTSON, Jennafer GOLDSMITH, Richard GUNZNER, Janet HEFFRON, Tim MATHIEU, Simon OLIVERO, Alan STABEN, Steven SUTHERLIN, Daniel P. TSUI, Vickie WANG, Shumei ZHU, Bing-Yan BAYLISS, Tracy CHUCKOWREE, Irina FOLKES, Adrian WAN, Nan Chi Patent: WO8/7378 A, 8 Location in patent: Page/Page column 161 WO 8/7378 A