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How to replace character entities

Posted By:      Posted Date: October 16, 2010    Points: 0   Category :.NET Framework
I have yanked the html tags out of a web page.  I need to yank out the character entities as well.  For example, " is replaced with a space.  I've tried using word boundaries with no luck.  It seems like it would be pattern matching but I can't get it to work for anything. 
I've tried variations of
with +*-. in between but can't get anywhere.  Given the number of character entities in html, I don't want to write a string.replace statement for each char entity.  Help!

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