title: Piggyback intraocular lens to shield the posterior capsular bag during lens exchange.
authors.forename: Han-Ying
authors.initials: HY
authors.lastname: Peggy Chang
authors.forename: Kenneth
authors.initials: K
authors.lastname: Garrett
authors.forename: Samir
authors.initials: S
authors.lastname: Melki
mesh_terms: D020878:Device Removal; D006801:Humans; D019654:Lens Implantation, Intraocular / Q000379:methods*; D057851:Posterior Capsular Rupture, Ocular / Q000517:prevention & control*; D012086:Reoperation; D055675:Viscosupplements / Q000008:administration & dosage; D014786:Vision Disorders / Q000209:etiology / Q000534:rehabilitation*
chemical_list: D055675:Viscosupplements