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How do doctors detect abnormalities in patients with the help of an EKG?

A.
by determining changes in the heartbeat
B.
by determining changes in blood pressure
C.
by determining changes in blood components
D.
by determining changes in arterial blood flow
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User Jimj
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2 Answers

2 votes

Answer:

determining heartbreak

User Muleskinner
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5 votes

Answer:

A. by determining changes in the heartbeat.

User Benno Kress
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