The cornea is a smooth, clear structure at the front of the eye. It functions to (1) shield the eye
from foreign substances and (2) help control visual focus. To focus light, the cornea must be …

Purpose: To identify differentially expressed (DE) microRNAs (miRNAs) in the aqueous
humor (AH) of keratoconus (KC) eyes using next-generation sequencing and to explore …

Anatomy, Head and Neck, Eyelid - Abstract - Europe PMC Sign in | Create an account https://orcid.org
Europe PMC Menu About Tools Developers Help Contact us Helpdesk Feedback Twitter …

The cornea is the outermost, clear layer of the eye, immediately anterior to the anterior
chamber, iris, and pupil. The cornea borders the sclera at the corneal limbus and is involved …

Nyctalopia refers to night blindness or difficulty of the eye in visualizing under dim light or at
night. Daytime vision, however, is unimpaired. Nyctalopia is due to the eye's inability to …

Proper circulation of oxygenated blood is such an incredibly important function of the human
body that it is included in the “ABCDE's”(airway, breathing, circulation, disability, and …

The optic fissure, also termed the choroid fissure, is an embryologic structure essential for
the morphogenesis of the eye. Its formation and eventual closure are implicated in the …

The superior oblique is one of the two noteworthy oblique extraocular muscles. These
muscles are unique in that they do not originate from the common tendinous ring, have an …

Understanding what a lens is first requires understanding what light is. Light is
electromagnetic radiation that exhibits properties of both waves and particles. It is currently …

Bài dịch từ" Corneal Reflex" của Diana C. Peterson; Renee N. Hamel. Cập nhật lần cuối:
ngày 25 tháng 7 năm 2023. https://www. ncbi. nlm. nih. gov/books/NBK534247/Khi liệt mặt …