Exam (elaborations)
Basic Cardiac Rhythm Interpretation || with 100% Verified Solutions.
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P Wave correct answers Atrial Depolarization stimulated by the firing of the SA node. Evaluate: consistent appearance and 1:1 relationship with QRS complex. If not identical some, or all, may be atrial, but not SA node, in origin. IF >1 P-wave precedes QRS a heart block may be present. ...
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