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Iris Melanin Royalty-Free Stock Photography

Title

Iris melanin #303600641

Description

Light micrograph of an unstained iris showing the localization of pigment cells. The melanin pigment is concentrated in the back surface of the iris stroma, near the pigment epithelium (right). Between both, there is a clear band that corresponds to the iris dilator muscle. The anterior surface shows a lower concentration of pigment