In its presence, cultures exposed to saturating concentration of EGF have a final cell density 3- to 4-fold higher than that of counterpart cultures exposed to EGF alone.

• 当它的面，文化暴露了浸透EGF的集中有一最终的房间浓度3-到高的4褶层与对应物文化的那独自暴露了到EGF比。