MedlinePlus Medical Encyclopedia: Cataract

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Cataract

The lens of an eye is normally clear. If the lens becomes cloudy or is opacified it is called a cataract.

Update Date: 9/1/2006

Updated by: Manju Subramanian, MD, Assistant Professor in Ophthalmology, Vitreoretinal Disease and Surgery, Boston University Eye Associates, Boston, MA. Review provided by VeriMed Healthcare Network.

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