9Eyetech Study Group.Anti-vascular endothelial growth factor therapy for subfoveal choroidal neovascularization secondary to age-related macular degeneration:phase Ⅱ study results.Ophthalmology,2003,110:979-986.
10Gragoudas ES,Adamis AP,Cunnigham ET,et al.VEGF inhibition study in ocular neovascularization clinical trial group.Pegaptanib for neovascular age-related macular degeneration.N Engl J Med,2004,351:2805-2816.