Ammon fissure

Am·mon fis·sure

(ah'mŏn),
a round opening in the sclera during early embryogenesis.

Ammon,

Friedrich von, German ophthalmologist and pathologist, 1799-1861.
Ammon blepharoplasty
Ammon blue dye
Ammon canthoplasty
Ammon dacryocystotomy
Ammon eyelid repair
Ammon fissure - a pear-shaped opening in the sclera during early embryogenesis.
Ammon prominence - an external prominence in the posterior pole of the eyeball during early embryogenesis.