QuestionSBA
QuestionChoice
This corresponds to the P wave.
10006598
c
Atrial depolarisation
QuestionChoice
This corresponds to the PR interval.
10006600
e
Interval between atrial depolarisation and ventricular depolarisation
QuestionChoice
This corresponds to the ST segment.
10006599
d
Interval between depolarisation and repolarisation of the ventricles
QuestionChoice
This corresponds to the T wave.
10006597
b
Ventricular repolarisation
QuestionChoice
This corresponds to the QRS complex.
10006596
a
Ventricular depolarisation
Concept
Chapter
2693
3799
ECG
Topic
159
Cardiovascular physiology
13866
A 52-year-old man has an ECG which shows QRS prolongation.

What part of the cardiac cycle does the QRS complex correspond to?
a