7WHO. The development of the WHO quality of life assessment instrument. Geneva WH01993:1.
8Mangione CM, Phillips RS, Lawrence MG, et al. Improved visual function and attenuation of declines in health-related quality of life after cataract extraction. Arch Ophthalmol 1994 ; 112 ( 11 ) : 1419-1425.
9Desai P, Reidy A, Minassian DC, et al. Gains from cataract surgery: visual function and quality of life. Br J Ophthalmol 1996 ; 80 ( 10 ) : 868- 873.
10Uusitalo R J, Brans T, Pessi T, et al. Evaluating cataract surgery gains by assessing patients' quality of life using the VF-7.J Cataract Refract Surg 1999 ;25 ( 7 ) : 989 -994.
2Hsu S Y,Wu W C.Comparison of phacoemulsification andplanned extracapsular cataract extraction in combined parsplana vitrectomy and posterior chamber intraocular lens im-plantation[J].Ophthalmic Surgery Lasers&,2005,36(2):108.
4Tinnungwattana U,Gorvanich S,Kulvichit,et al.Com-bined deep topical and superior subconjunctival anesthesia forextracapsular cataract extraction in a rural eye camp[J].Anesthesia and Analgesia,2009,109(6):2025.