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Peer-reviewed veterinary case report

Developmental anomalies and abnormalities of the equine iris

Journal:
Veterinary Ophthalmology
Year:
2000
Authors:
Crispin, Sheila M.
Species:
horse

Abstract

AbstractThe iris is derived from interaction between neural crest tissue and the adjacent neuroectoderm of the optic cup. Developmental anomalies of the equine iris are common, and include congenital miosis, iris cysts, various manifestations of iris hypoplasia, heterochromia, and persistent pupillary membrane remnants. They may be found alone or in combination with other ocular defects.

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Original publication: https://doi.org/10.1046/j.1463-5224.2000.3230093.x