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Neovascularisation
This is the creation and growth of new capillaries into non-vascularised areas of the cornea. Visible blood vessels penetrate into the cornea 0.13mm by people not wearing contact lenses, and 0…
Nystagmus
This refers to involuntary rhythmic movements of the eyes. It is physiologically created by people observing the passing landscape, for example, whilst looking out the window on a train…