A drug that serves as a sodium channel blocker will have the greatest effect on which phase of ion exchange in the normal, fast-potential cardiac cell?
A) 0
B) 1
C) 2
D) 3
A
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Which of the following factors affects a patient's prognosis?
A) Grading B) Staging C) Both A and B D) None of the above
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Express the fractions as decimals. Reduce to lowest terms, if possible. 11/33 =
Fill in the blank(s) with the appropriate word(s).
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An active-duty service member has an annual catastrophic cap of $1,000 under TRICARE Prime and receives their first treatment of the year totaling $1,400. Calculate how much the member must pay.
A. $1,150 B. $1,000 C. $1,050 D. $1,400
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Which mineral works with vitamin E to aid metabolism, growth, and fertility?
A. Selenium B. Zinc C. Calcium D. Fluoride E. Chromium
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