The human eye has extremely white sclera, which very clearly contrasts with a darker iris. This is a crucial characteristic of all human kind. Not long ago it was considered a main feature which ...

PURPOSE: To assess the mean thickness and surface area of human sclera. METHODS: Fifty-five formalin-fixed eye bank eyes were hemisected from anterior to posterior. Cross-sectional slides were ...

It is likely that many of the human beings who inhabit the planet have never considered the physical circumstances that differentiate us from other living beings that walk the eart ...

Prey eyes have a negative canthal tilt and visible sclera under the eyelid ... that a similar concept can be used to ...