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Author Question: The main barrier to gastric reflux is the a. upper esophageal sphincter. b. sphincter of Oddi. c. ... (Read 84 times)

swpotter12

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on: Aug 21, 2018
The main barrier to gastric reflux is the
 a. upper esophageal sphincter. b. sphincter of Oddi.
  c. pyloric sphincter. d. lower esophageal sphincter.

Question 2

Approximately how many kcalories from ethanol are contained in one standard drink of vodka or rum?
 a. 25 b. 50
  c. 100 d. 200


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ndhahbi

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Reply #1 on: Aug 21, 2018
Answer to Question 1

d

Answer to Question 2

c


swpotter12

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Reply #2 on: Aug 21, 2018
TY


ndhahbi

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Reply #3 on: Aug 21, 2018
You're welcome


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