参考文献:
ELI LILLY AND COMPANY BASTIAN, Jolie, Anne CLAY, Julia, Marie COHEN, Jeffrey, Daniel HIPSKIND, Philip, Arthur LOBB, Karen, Lynn SALL, Daniel, Jon WILSON (NEE TAKAKUWA), Takako THOMPSON, Michelle, Lee Patent: WO1/56588 A1, 1 Location in patent: Page/Page column 13