Uberon definition : The sclera and cornea form the fibrous tunic of the bulb of the eye; the sclera is
opaque, and constitutes the posterior five-sixths of the tunic; the cornea is transparent,
and forms the anterior sixth.;
Uberon synonym : fibrous layer of eyeball;
Uberon related term : fibrous tunic; corneosclera;
The sclera and cornea form the fibrous tunic of the bulb of the eye; the sclera is
opaque, and constitutes the posterior five-sixths of the tunic; the cornea is transparent,
and forms the anterior sixth.