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What is What is the new advance in cataract surgery? and explain in detail?
Ans. is 'a' i.e., Femtosecond laser * Femtosecond laser-assisted cataract surgery provides surgeons an exciting new option to potentially improve patient outcomes and safety.* In this surgery a femtosecond laser is used for various steps like lens fragmentation and capsulotomy.* Although the results have been good the technology is currently very expensive.