# Iris biopsy to investigate feline iris hyperpigmentation

> Research article (Veterinary Ophthalmology, 2019) · cited 16× · AI/ML

**Wikidata**: [openalex:W2985703693](https://www.wikidata.org/wiki/openalex:W2985703693)  
**Source**: https://4ort.xyz/entity/iris-biopsy-to-investigate-feline-iris-hyperpigmentation