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Nix4Pres Nix4Pres
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Posts: 5446
8 years ago
A patient's ECG shows a rhythm at a rate of 64, regular RR intervals, a PR interval of 0.24 seconds, and a QRS of 0.12 seconds. This best fits the criteria for:
A) second-degree type I AV block.
B) third-degree AV block.
C) first-degree AV block.
D) second-degree type II AV block.
Textbook 
Essentials of Paramedic Care Update

Essentials of Paramedic Care Update


Edition: 2nd
Authors:
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feijoafeijoa
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8 years ago
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Nix4Pres Author
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8 years ago
Wow!
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8 years ago
Good luck with the rest
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