2 results
Osborn waves - positive deflections at the J point (negative in aVR and V1) with a
configuration - are abnormal ... electrocardiogram ... hypercalcemia, brain injury ... #Cardiology #diagnosis ... #ECG #Clinical
Normal QT Interval Measurement
General rule: QT interval should be < 1/2 RR interval
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Normal QT Interval ... interval - Only works ... #Measurement #cardiology ... #diagnosis #ecg ... #ekg #electrocardiogram