3Nakamura M, Nishida T. Differential effects of epidermal growth factor and interleukin 6 on corneal epithelial cells and vascular endothelial cells[J]. Cornea,1999,18(4) :452.
4Hom DB, Maisel RH. Angiogenic growth factors: their effects and potential in soft tissue wound healing [ J ]. Ann Otol Rhinol Laryngol, 1992,101:394.