参考文献:
Briner, Karin Doecke, Christopher William Mancuso, Vincent Martinelli, Michael John Richardson, Timothy Ivo Rothhaar, Roger Ryan Shi, Qing Xie, Chaoyu Patent: US4/859 A, 4 Location in patent: Page/Page column 4 US 4859 A
参考文献:
PFIZER INC. SPRINGER, John Robert DEVADAS, Balekudru GARLAND, Danny James GRAPPERHAUS, Margaret Lanahan HAN, Seungil HOCKERMAN, Susan Landis HUGHES, Robert Owen SAIAH, Eddine SCHNUTE, Mark Edward SELNESS, Shaun Raj WALKER, Daniel Patrick WAN, Zhao-Kui XING, Li ZAPF, Christoph Wolfgang SCHMIDT, Michelle, Ann Patent: WO4/6857 A, 4 Location in patent: Page/Page column 7 8