title: Cataract surgery: benchmarks for established and trainee surgeons.
authors.forename: J M
authors.initials: JM
authors.lastname: Sparrow
mesh_terms: D019985:Benchmarking; D002387:Cataract Extraction / Q000193:education / Q000592:standards*; D002983:Clinical Competence; D006801:Humans; D009885:Ophthalmology / Q000193:education / Q000592:standards*; D017410:Practice Guidelines as Topic; D018570:Risk Assessment