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Author Question: Clinical trials are a type of population study design. Indicate whether the statement is true or ... (Read 33 times)

KWilfred

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Clinical trials are a type of population study design.
  Indicate whether the statement is true or false

Question 2

Collaterals are _____.
 a. small blood vessels in the intestines
 b. blood vessels that enlarge in order to allow an alternate path for blood flow
  c. induced by fatty liver disease
 d. hemorrhages in the esophagus
 e. an abnormal growth of blood vessels in response to disease



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JYan

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Answer to Question 1

False

Answer to Question 2

b



KWilfred

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Both answers were spot on, thank you once again



JYan

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