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Author Question: The lower esophageal sphincter protects the esophagus from stomach acid splashing back into the ... (Read 17 times)

CQXA

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on: Aug 20, 2018
The lower esophageal sphincter protects the esophagus from stomach acid splashing back into the esophagus.
  Indicate whether the statement is true or false

Question 2

Describe how clinicians screen for multiple metabolic disorders in infants.


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brbarasa

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Reply #1 on: Aug 20, 2018
Answer to Question 1

T

Answer to Question 2

Tandem mass spectroscopy allows clinicians to screen for over 30 metabolic disorders by analyzing metabolites in a blood spot collected on a filter paper from a simple heel prick on the newborn.


CQXA

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Reply #2 on: Aug 20, 2018
Thank you!


brbarasa

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Reply #3 on: Aug 20, 2018
Always glad to help...


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