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Nutrition tablets

  1. Oct 23, 2009 #1
    Why can't we replace food with equivalent nutrition tablets, and/or injection?
     
  2. jcsd
  3. Oct 23, 2009 #2

    DavidSnider

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    Gold Member

    I think you probably could. But who would want to?
     
  4. Oct 23, 2009 #3
    Astronauts?
     
  5. Oct 24, 2009 #4

    Monique

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    Doctors can give patients intravenous food (parenteral nutrition), so your question is not correct.
     
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