Keratoconus occurs when this cornea becomes thinner and protrudes in a conical shape. This alteration in the cornea's form ...

Thus, in cases where the surface contour is so irregular that meaningful topography cannot be obtained, a staged approach in which PTKsmoothing precedes customized excimer laser ablation is more ...

Astigmatism occurs when the cornea or lens has an irregular curvature, making it harder for light to focus correctly on the retina. Doctors don't know exactly why the shape of the cornea or lens ...

All procedures were unsuccessful, resulting in aggressive recurrences of pterygial mass and symblepharon, extraocular movement limitation, corneal astigmatism, and decreased visual acuity. Ultimately, ...

"The one thing missing here is the need for this, and also the court itself said that this was procedurally irregular, and one would think that having come to the conclusion ... the court would be ...

Immigration is a highly sensitive topic in most of the bloc's 27 member states, even though irregular migrants arriving in Europe last year were a third of the 1 million seen during the crisis in ...