5Yaoeda K, Shirakashi M, Fukushima A, et al. Measurement of intraocular pressure using the NT-4000 : a new non-contact tonometer equipped with pulse synchronousmeasurement function [ J ]. J Glaucoma, 2005, 14(3) :201-205.
6Tonnu PA, Ho T, Sharma K, et al. A comparison of four methods of tonometry :method agreement and interobserver variability [ J ]. Br J Ophthalmol, 2005,89 (7) : 847 -850.
7Schreiber W, Vorwerk CK, Langenbucher A,et al. A comparison of rebound tonometer(ICARE) with tonometer and GAT [ J ]. Ophthalmologe ,2007,104(4) :299-304.
8Wozniak K, Kller AU, Spirl E, et al. Intraocular pressure measurement during the day and night for glaucoma patients and normal controls using Goldmann and Perkins applanation tonometry [ J ]. Ophthalmologe,2006,103 (12) :1027-1031.
9Casson RJ, Newland HS,Muecke J, et al. Gonloscopy findings and prevalence of occludable angles in a Burmese population:the Meik-tila Eye Study. British Journal of Ophthalmology,2007,04(12):137-139.