title: Accuracy of glaucoma referrals: need to report precision of estimates.
authors.forename: J
authors.initials: J
authors.lastname: Gilchrist
mesh_terms: D016001:Confidence Intervals; D005901:Glaucoma / Q000175:diagnosis*; D006801:Humans; D009885:Ophthalmology; D012017:Referral and Consultation / Q000592:standards*; D012680:Sensitivity and Specificity