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Q. |
The following include major actions of digoxin on cardiac electrical functions EXCEPT |
A. | Decreased PR interval on ECG |
B. | Decreased conduction velocity at the AV node |
C. | Increased automaticity of the atrial muscle |
D. | Decreased effective refractory period in purkinje system/ventricles |
E. | Bigeminy can be induced by digoxin |
Answer» A. Decreased PR interval on ECG |
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