Espiral Atlas
OrganHead and neck

Iris

iris

The most anterior part of the vascular tunic: a thin, contractile diaphragm, in front of the lens, with the pupil at the center.

Head and neck – 3D human anatomy atlas

In the full entry

The full entry, with every field, sources, quiz and clinical correlations, is in the atlas.

  • Structure
  • Neighborhood
  • Clinical

Related clinical cases

  • Uveitis and coloboma of the iris

Other structures in this region

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