Stuff You Should Know: This Day in History: Open Heart Surgery
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HowStuffWorks_Culture
4 years agoStuff You Should Know: Don't Be Dumb: Did George Washington Chop Down the Cherry Tree?
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KNXV
3 years agoGlendale Mayor to undergo heart bypass surgery
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KGTV
3 years agoHeart surgery inspires business
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sumnameforus
3 years agoSome airplane history: The write stuff.
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KNXV
3 years agoTwo-year-old boy about to undergo third heart surgery
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BANG Showbiz EN
3 years ago $0.25 earnedArnold Schwarzenegger undergoes heart surgery in Cleveland
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3 years agoTax season changes you should know
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HowStuffWorks_Science
3 years agoStuff of Genius: Robert Jarvik: The Artificial Heart
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3 years agoWHY YOU NEED TO KNOW HISTORY
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