title: If intraocular pressure measurement is only an estimate-then what?
authors.forename: R P
authors.initials: RP
authors.lastname: Mills
mesh_terms: D003315:Cornea / Q000033:anatomy & histology; D005901:Glaucoma / Q000175:diagnosis*; D006801:Humans; D007429:Intraocular Pressure; D015203:Reproducibility of Results; D014065:Tonometry, Ocular / Q000592:standards*