TY - CHAP M1 - Book, Section TI - Toxic Responses of the Cornea, Retina, and Central Visual System A1 - Fox, Donald A. A1 - Boyes, William K. A2 - Klaassen, Curtis D. A2 - Watkins, John B. PY - 2021 T2 - Casarett & Doull’s Essentials of Toxicology, 4e AB - KEY POINTSToxic chemicals and systemic drugs can affect all parts of the eye, including cornea, iris, ciliary body, lens, retina, and optic nerve.Ophthalmologic procedures for evaluating the health of the eye include routine clinical screening evaluations using a slit-lamp biomicroscope and ophthalmoscope, and an examination of the pupillary light reflex.Most electrophysiologic or neurophysiologic procedures for testing visual function after toxicant exposure involve stimulating the eyes with visual stimuli and electrically recording potentials generated by visually responsive neurons. SN - PB - McGraw Hill CY - New York, NY Y2 - 2024/03/29 UR - accessbiomedicalscience.mhmedical.com/content.aspx?aid=1178015216 ER -