Patients with glaucoma who are using prostaglandin F (FP) receptor agonists to control their disease may experience ...

A doctor has called the ability to blur your own vision 'the world's most useless superpower' - but when should you be ...

Lens Transparent, bi-convex, flexible disc behind the iris. It is attached to the ciliary muscles by the suspensory ligaments. Refracts light to focus it onto the retina. The amount of refraction ...