title: Pars plana vitrectomy for posterior surface calcification in a silicone intraocular lens in asteroid hyalosis - a report of mistaken identity?
authors.affiliation: Eye Unit, Queen Alexandra Hospital, Cosham, Portsmouth, Hants, UK.
authors.forename: Paul G
authors.initials: PG
authors.lastname: Rainsbury
authors.affiliation: Eye Unit, St Mary's Hospital, Newport, Isle of Wight, UK.
authors.forename: Jonathan
authors.initials: J
authors.lastname: Lochhead