ECG Monitor Quiz Instructions This quiz presents 20 simulated EKG monitor tracings for interpretation. Registered (free) users can print a certificate of achievement after finishing the quiz. What does the EKG monitor indicate? Second Degree Heart Block Type IST Segment DepressionAtrial FibrillationPremature Ventricular ComplexPacemaker AV SequentialPremature Junctional Complex Quiz Score 0 correct out of 0 If the ECG monitor is slow or doesn't display properly, please use our static ECG version: ECG Quiz. Please send comments and problems to comments@practicalclinicalskills.com