An abnormality of the anterior segment of the eyeball (which comprises the structures in front of the vitreous humor: the cornea, iris, ciliary body, and lens).
Comment:
The anterior segment comprises the structures in front of the vitreous humor: the cornea, iris, ciliary body, and lens.
Synonyms:
exact_synonym:
Abnormal anterior segment morphology; Abnormality of the anterior segment of the eye; Abnormality of the anterior segment of the eyeball; Abnormality of the anterior segment of the globe