Prevalence of selected eye parameters, stratified by gender and weighted with the old European standard population.

Relative frequencies are shown.Relevant eye drops: antiglaucomatous eye drops.Eye drops in general: drops for dry-eye syndrome, general eye care products.Relevant cornel pathologies: corneal scarring, corneal dystrophies (such as cornea guttata/Fuchs endothelial dystrophy).Relevant eye disease in family history: history of glaucoma.