2Andreo LK,Wilson ME,Saunders RA. Predictive value of regression and theoretical IOL formulas in pediatric intraocular lens implantation[J]. J Pediatr Ophthalmol Strabismus, 1997, 34(4) :240 - 243
3Fedorov SN, Kolinko AI. Estimation of optical power of the intraocular lens[J]. Vesta Oftalmol, 1967,80: 27-31
4Colenbrande MC. Calculation of the power of an iris chip lens for distant vision[J]. Br J Ophthalmol, 1973,57:735 - 740
5Sanders DR, Retzlaff JA, Kraft MC, et al. Comparison of the SRK-Ⅱ fomula and other second generation formulas[J]. J Cataract Refract Surg, 1988,14 : 136 - 141
6Sanders DR, Retzlaff JA,Kraff MC,et al. Comparison of the accuracy of the Binkhorst, Colendrande, and SRK implant power prediction formulas[J]. Am Intraoeular Implant Sec J, 1981,7: 337 - 340
8Sanders DR, Retzlaff JA, Kraff MC, et al. Comparison of the SRK/Tformula and other theoretical and regression formulas [J]. J Cataract Refract Surg, 1990,16:341 - 346
2Ferrer-Blasco T, Montes-Mico R, Peixoto-de-Matos S C, et al. Prevalence of corneal astigmatism before cata- ract surgery[J]. J Cataract Refract Surg, 2009,35 (1) : 70-75.
3Hoffmann P C, Htitz W W. Analysis of biometry and prevalence data for corneal astigmatism in 23,239 eyes [J]. J Cataract Refract Surg, 2010,36(9) :1479-1485.
4Qammar A, Mullaney P. Paired opposite clear corneal incisions to correct preexisting astigmatism in cataract patients [ J ]. J Cataract Refract Surg, 2005,31 ( 6 ) : 1167 - 1170.
5Kim P, Sutton G L, Rootman D S. Applications of the femtosecond laser in corneal refractive surgery[ J]. Curt Opin Ophthalmol, 2011,22 (4) : 238 - 244.
6Savini G, Hoffer K J, Ducoli P. A new slant on Toric intraocular lens power calculation [ J ]. J Refract Surg, 2013,29(5 ) :348-354.
7Lane S S, Ernest P, Miller K M, et al. Comparison of clinical and patient reported outcomes with bilateral AcrySof Toric or spherical control intraocular lenses [ J ]. J Refract Surg, 2009,25(10) :899-901.
8Chua W H, Yuen L H, Chua J, et al. Matched compar- ison of rotational stability of 1-piece acrylic and plate- haptic silicone toric intraocular lenses in Asian eyes [ J ]. J Cataract Refract Surg, 2012,38 ( 4 ) : 620-624.
9Jeon J H, Taek Rim T H, Seo K Y, et al. Comparison of refractive stability after non-toric versus toric intraocu- lar lens implantation during cataract surgery [ J ]. Ameri- can Journal of Ophthalmology, 2014,157 (4) :918-919.
