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crisatino crisatino
wrote...
Posts: 959
Rep: 4 0
6 years ago
An abnormally fast heartbeat is known as:
A) tachycardia
B) arrhythmia
C) hypertension
D) bradycardia
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ZorkZork
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Posts: 327
Rep: 5 0
6 years ago
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crisatino Author
wrote...
6 years ago
Here's an update:

You were right Slight Smile
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