Ophthalmology Newsletter | Physician's Weekly

Ophthalmology Newsletter

[Refractive surgery for hyperopia].

Hyperopia is a refractive error in which light is focused behind, instead of on, the retina. Clear vision can be obtained by accommodation, but in the long run, this results in eye strain. Hyperopia can be classified as low...

Parameter Estimation for Mixed-Mechanism Tear Film Thinning.

Etiologies of tear breakup include evaporation-driven, divergent flow-driven, and a combination of these two. A mathematical model incorporating evaporation and lipid-driven tangential flow is fit to fluorescence imaging data....



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