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Breaking Wind: Flatology and How Scientists Study Farts

  • , Episode 1  | 
  • Aired: 4/16/2013
    • Length: 04:30
    • Plays: ???
Synopsis >

Mary Roach, author of Gulp: Adventures on the Alimentary Canal, explores flatology -- the study of intestinal gas -- and she discusses the best methods for trapping and studying farts.

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