Ametropia | Disorder refraction | Error refraction | Refraction disorder | Refraction disorder of | Refractive errors NOS | Transient refractive change | Refractive Errors | Error, Refractive | Errors, Refractive | Refractive Error | Refractive Disorders | Disorder, Refractive | Disorders, Refractive | Refractive Disorder | Ametropias |