Glossary

sclera
Sclera is the outer coat of the eyeball covering it from the edge of the cornea to the dura mater of the optic nerve. Together with the cornea it forms the outer coat of the eyeball and ensures the stable shape of the eye.
Septum
and right part of the heart.
Shunt
A natural or artificial connection between two hollow, usually separate structures (e.g., blood vessels).
stenosis
Stenosis is an abnormal narrowing of blood vessels or other hollow structures.