3Strenk SA,Semmlow JL,Strenk LM,et al. Age-related changes in human ciliary muscle and lens: a magnetic resonance imag- ing study[J]. Invest Ophthalmol Vis Sci, 1999,40(6):1162- 1169.
4Stachs O, Martin H, Kirchhoff A, et al. Monitoring accommoda-tire ciliary muscle function using three-dimensional ultrasound [J]. Graefes Arch Clin Exp Ophthalmol, 2002, 240(9):906- 912.
5Sheppard AL, Davies LN. In vivo analysis of ciliary muscle mor- phologic changes with accommodation and axial ametropia[J]. Invest Ophthalmol Vis Sci,2010,51(12):6882-6889.
6Charman WN. Myopia, posture and the visual environment[J]. Ophthalmic Physiol,2011,31(5) :494-501.
701iveira C, Tello C, Liebmann JM, et al.Ciliary body thickness increases with increasing axial myopia [J].Am J Ophthalmol, 2005,140(2) :324-325.
8Schultz KE, Sinnott LT, Mutti DO, et al. Accommodative Fluctua- tions, Lens Tension,and Ciliary Body Thickness in Children[J]. Optom Vis Sci,2009,86(6):677-684.
9Bailey MD,Sinnott LT, Mutti DO. Ciliary body thickness and re- fractive error in children[J]. Invest Ophthalmol Vis Sci,2008,49(10):4353-4360.
10Pucker AD,Sinnott LT,Kao CY,et al. Region-specific relation- ships between refractive error and ciliary muscle thickness in ehildren[J]. Invest Ophthalmol Vis Sci,2013,54(7):4710-4716.