title: AN EYE SPECULUM WITH DIFFERENT BLADES FOR UPPER AND LOWER LIDS.
authors.affiliation: Assen, the Netherlands.
authors.forename: B S
authors.initials: BS
authors.lastname: Hylkema
mesh_terms: D005123:Eye / Q000175:diagnosis*; D006801:Humans; D009915:Orbit; D010808:Physical Examination; D013525:Surgical Instruments