<unk>  can be corrected by wearing glasses, contact lenses, artificial lens implantation, or refractive corneal surgeries. Eye with artificial lenses are described as "pseudophakic".
Aphakia
Leukoplakia
Malakoplakia
Erythroplakia
Papulosquamous disorder
Hairy leukoplakia
Epikeratophakia
Microspherophakia