title: Update: metal fragments shed by Storz PREMIERE phacoemulsification units.
mesh_terms: D004867:Equipment Design; D004868:Equipment Failure; D005129:Eye Foreign Bodies / Q000209:etiology; D006801:Humans; D008670:Metals / Q000009:adverse effects; D018918:Phacoemulsification / Q000009:adverse effects* / Q000295:instrumentation*
chemical_list: D008670:Metals