Multiple Choice
Which of the following medications will block the influx of calcium ions during phase 0 of the slow potential in the heart?
A) Amiodarone (Cordarone)
B) Lidocaine (Xylocaine)
C) Esmolol (Brevibloc)
D) Digoxin (Lanoxin)
Correct Answer:

Verified
Correct Answer:
Verified
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