title: Cataract classification system for risk stratification in surgery.
authors.forename: Abha
authors.initials: A
authors.lastname: Gupta
authors.forename: Jas
authors.initials: J
authors.lastname: Singh
authors.forename: Bal
authors.initials: B
authors.lastname: Dhillon
mesh_terms: D002386:Cataract / Q000145:classification*; D004503:Education, Medical, Graduate; D006801:Humans; D007396:Internship and Residency; D007431:Intraoperative Complications; D009885:Ophthalmology / Q000193:education; D018918:Phacoemulsification / Q000145:classification*; D018570:Risk Assessment / Q000379:methods