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245 _aScientific American Frontiers
300 _aSurgical Slimmers. In spite of the risks, people are lining up to solve their weight problems in the operating room. And if the latest device - an implantable stomach pacer - works out, millions more will be taking the surgical way out. Cars that Think. The fully...
650 _xScience.
856 _uhttp://topdocumentaryfilms.com/scientific-american-frontiers/
999 _c334358
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