Cataract ExtractionCataractLens, CrystallinePhacoemulsificationLens Nucleus, CrystallineGeneral SurgeryLens Implantation, Intraoculargamma-CrystallinsVisual AcuityLenses, IntraocularLens Cortex, CrystallineLens Capsule, CrystallineCrystallinsOrthopedicsBlindnessAphakia, PostcataractOphthalmologySpecialties, SurgicalPseudophakiaPostoperative Complicationsbeta-Crystallin A Chain