5Marcus D M, Costarides A P, Gokhale P, et al. Sleep Disor- ders: a Risk Factor for Normal-Tension Glaucoma?[ J ]. J Glaucoma,2001,10(3): 177-183.
6Hong S,Kin CY,Seong GJ. Central comeal thikness and visual field progression in patients with chronic primary angle-closure glaucoma with low intraoeular pressure[J].American Journal of Ophthalmology,2007,(02):362-363.
9HansRagneskog,LindaGerdner.Competence in nursing informatics among nursing students and staff at a nursing institute in Sweden[J]. Health Information & Libraries Journal . 2006 (2)