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Jyork9 Jyork9
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6 years ago
Gastric ulcers are defects in the mucous membrane which are exposed to digestive juices.
 
  True
 
  False
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laura_elklaura_elk
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6 years ago
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Jyork9 Author
wrote...

6 years ago
Good timing, thanks!
wrote...

Yesterday
Thank you, thank you, thank you!
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2 hours ago
Thanks for your help!!
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