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How the Digestive System Works

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  • Auerbach: Wilderness Medicine, 4th ed. Mosby, Inc. 2001. 1483/489.html#4-u1.0-B978-0-323-03228-5..50058-6--cesec104_2969
  • American Society for Bariatric Surgery.
  • Centers for Disease Control: Taeniasis.
  • Cleveland­ Clinic: Gastrointestinal Disorders. health/health-info/docs/1700/1700.asp?index=7040
  • Cohen & Powderly: Infectious Diseases, 2nd ed., Mosby, An Imprint of Elsevier. 2004. 3/683509740/1209/487.html#4-u1.0-B0-323-02407-6..50170-7-- cesec14_4848
  • Discovery Health Gross&Cool Body: Poo.
  • Emedicine: Tapeworm Infestation.
  • Fact or Fiction? Chewing Gum Takes Seven Years to Digest. 3ED24E7&page=1
  • Family Doctor. digestive/disorders/252.html
  • General Anatomy of the Ruminant Digestive System.
  • Heritage, Ford; Composition and Facts About Foods. Soc. of Metaphysicians (1987)
  • Kids Health: Digestive System.
  • Digesting a Hot Dog.
  • Mayo Clinic: Tapeworm Infection.
  • Medtronic: GERD. .do?itemId=1101835641931&itemType=fact_sheet