Failure of the pacing stimulus to capture the ventricles is noted on the ECG by
A) several fusion beats all in a row.
B) a wide, bizarre QRS preceded by a pacer artifact.
C) the absence of a QRS complex followed by a pacer artifact.
D) malformed P waves followed by several pacer artifacts.
C
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The kinship pattern of which culture is most commonly linear?
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Which two methods can campers use to remove Giardia cysts from a natural water source?
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