The symptoms of a coloboma depend on where it occurs. A coloboma of the iris will be visibly noticeable due to the keyhole or cat-eye appearance of the pupil.
https://www.aao.org/eye-health/diseases/coloboma-symptoms
The symptoms of a coloboma depend on where it occurs. A coloboma of the iris will be visibly noticeable due to the keyhole or cat-eye appearance of the pupil.
https://www.aao.org/eye-health/diseases/coloboma-symptoms