The evolution of the cataract operation.
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D002386:Cataract / Q000266:history*; D002387:Cataract Extraction / Q000266:history*; D049690:History, Ancient; D049692:History, Early Modern 1451-1600; D049691:History, Medieval; D049711:History, Modern 1601-; D009885:Ophthalmology / Q000266:history*