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. [ Wikipedia:Fibrous_tunic_of_eyeball ]
术语信息
database
cross reference
- Wikipedia:Fibrous_tunic_of_eyeball
- FMA:58102
- SCTID:361318005
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.